the ` angelina jolie effect ' is doubling the number of british women having both breasts removed -- despite never having been diagnosed with cancer . about 800 women will go under the knife this year to follow miss jolie and have preventive double mastectomies -- twice the normal figure -- according to a nationwide study . this stunning series of photographs offer a bird 's eye view of the moment a great grey owl swooped on a tiny field mouse . the bird , which has a five-foot wingspan , stalked the rodent from snowy treetops in ontario , canada , before launching its attack . its eyes never straying from its prey , it made a somewhat inelegant landing in the snow before scooping up the mouse with its claws . the great grey owl is a deadly predator , its hunting skills aided by its superior sense of hearing . its soft feathers allow the bird to glide unheard , taking its prey by surprise . photographer marc latremouille captured this particular encounter during one of his photography workshops . scroll down for video . professor gareth evans , an expert in cancer genetics at manchester university , who led the study , said the hollywood actress 's ` brave decision ' would save hundreds of lives in britain . this is the moment a great grey owl swooped on a tiny rodent snowy fields in ontario , canada , after stalking it from high above . inspiration : actress angelina jolie underwent preventive double mastectomy last year . miss jolie , 38 , below , had the operation in february last year after doctors said her chance of developing breast cancer was high . prof evans believed that women had seen pictures of miss jolie , partner of brad pitt , and thought : ` if she can look that good after her operation , perhaps it wo n't be so bad . ' university of waterloo astrophysicists have created a 3d master map of the universe spanning nearly two billion light years . the innovative spherical map of galaxy superclusters is the most complete picture of our cosmic neighbourhood to date . the predatory bird has an impressive wingspan of around five feet . it is is clothed in soft feathers making its attacks almost silent . making a somewhat inelegant landing in the snow , the bird clutches onto the mouse with its claws , all the while being captured on film . great grey owls are solitary hunters with often the only sign of their presence in the wild being imprints left in the snow from when they strike . chelsea and tottenham hotspur missed out on the opportunity to narrow the gap to under 21 league leaders manchester united after playing out a goalless draw at wheatsheaf park . spurs went into the game at staines town sitting sixth in the league but victory would have taken them joint top with the red devils , while the defending champions were only three points behind the north london outfit . both teams will rue missed chances to claim all three points , with spurs looking more likely to break the deadlock in the second half following a first period dominated by chelsea . ruben loftus-cheek played for chelsea under 21s having already starred in the champions league this term . chelsea -lrb- 4-3-3 -rrb- : beeney , dabo , aina , clarke-salter , dasilva , colkett , houghton , loftus-cheek -lrb- boga 37 -rrb- , brown , solanke -lrb- abraham 82 -rrb- , mitchell -lrb- musonda 67 -rrb- . it will help astrophysicists understand how matter is distributed in the universe and provide key insights into dark matter -- one of physics ' greatest mysteries . scroll down for video . a slice through the 3d map of the nearby universe . our milky way galaxy is in the centre , marked by a cross . the huge bird lunges towards the bird after abandoning its perch on a bare tree in the snowy wild . its light feathers allow for a quiet arrival . with its eyes never straying from its prey , the bird hovers above ground with its long wings stretched out before launching its attack . the grey owl stalks its prey from a perch in the field before choosing its moment to strike , its sharp claws ready to strike upon landing . increase : about 800 women will have preventive double mastectomies is twice the normal figure . subs not used : collins , palmer . tottenham -lrb- 4-3-3 -rrb- : mcgee , yedlin , mcqueen , amos , lesniak , carter-vickers , mcevoy , winks , akindayini , ceballos -lrb- walker-peters 69 -rrb- , miller . the map spans nearly two billion light years from side to side . subs not used : loft , ross , miles . mitchell beeney fumbled a low 20-yard attempt from cristian ceballos , but the chelsea stopper was fortunate to see the ball roll through his legs and back off the post before gathering . chelsea could have scored a dramatic winner in injury time but luke mcgee made a superb double stop to deny an izzy brown header , before quickly recovering to stop tammy abraham from close range on the follow up . the result saw spurs climb to third behind united and liverpool while the blues remain eighth . despite the lack of goals , spurs under 21 boss ugo ehiogu will be encouraged by his side 's display with usa international deandre yedlin impressing at right-back , especially in the second half with a lively attacking display . the blues started talented prospect ruben loftus-cheek , but the midfielder was forced off injured after just 37 minutes with a knock . regions with many galaxies are shown in white or red , whereas regions with fewer galaxies are dark blue . the lighter blue and white areas on the map represent greater concentrations of galaxies . the red area is the supercluster called the shapley concentration , the largest collection of galaxies in the nearby universe . deandre yedlin is already a senior international for the united states and impressed at right-back for spurs . unexplored areas are marked in uniform medium blue . professor michael hudson , jonathan carrick and stephen turnbull , of waterloo 's department of physics and astronomy , and guilhem lavaux of the institute d'astrophysique de paris of the centre national de la recherche scientifique of france , created the map . published online in the peer-review journal , monthly notices of the royal astronomical society -- one of the world 's leading primary research journals for astronomy and astrophysics , knowing the location and motion of matter in the universe will help astrophysicists predict the universe 's expansion and identify where , and how much dark matter exists . dark matter accounts for a large majority of the mass content in the universe . it is a hypothesized form of matter particle that does not reflect or emit light and as a result it ca n't be seen or measured directly . the existence and properties of dark matter can only be inferred indirectly through its gravitational effects on visible matter and light . ' a better understanding of dark matter is central to understanding the formation of galaxies and the structures they live in such as galaxy clusters , superclusters and voids , ' said hudson . scientists have observed that galaxies move more than can be accounted for by the universe 's expansion . these discrepancies are called peculiar velocities . for example , our own milky way galaxy and its neighbour andromeda are moving with a speed of 2 million km/hr . previous models have n't fully accounted for this observed motion . hudson and his team are interested in discovering what structures are responsible for the peculiar velocities . these deviations in the motion of galaxies are a valuable tool to determine the distribution of matter and dark matter on the largest scales . the next step is to get better maps and better samples of peculiar velocities to compare with our maps , the team say . they also created a video shows a 3d map of the nearby universe . the volume mapped is roughly circular , so it 's a bit like slicing an orange vertically from the edge through to the opposite edge . the location of our milky way galaxy is in the centre of the middle frame -lrb- marked sgz = 0 -rrb- halfway through the movie . the map spans nearly two billion light year from side to side . regions with many galaxies are shown in white or red , whereas regions with fewer galaxies are dark blue . it shows the density field smoothed with a gaussian window of 4 mpc/h .
map spans nearly two billion light years . will help astrophysicists predict the universe 's expansion . could help identify where , and how much dark matter exists .
preventive double mastectomy last year . miss jolie , 38 , below , had the operation in february last year after doctors said her chance of developing breast cancer was high . prof evans believed that women had seen pictures of miss jolie , partner of brad pitt , and thought : ` if she can look that good after her operation , perhaps it wo n't be so bad . ' university of waterloo astrophysicists have created a 3d master map of the universe spanning nearly two billion light years . the innovative spherical map of galaxy superclusters is the most complete picture of our cosmic neighbourhood to date . the predatory bird has an impressive wingspan of around five feet . it is is clothed in soft feathers making its attacks almost silent . making a somewhat inelegant landing in the snow , the bird clutches onto the mouse with its claws , all the while being captured on film . great grey owls are solitary hunters with often the only sign of their presence in the wild being imprints left in the snow from when they strike . chelsea and tottenham hotspur missed out on the opportunity to narrow the gap to under 21 league leaders manchester united after playing out a goalless draw at wheatsheaf park . spurs went into the game at staines town sitting sixth in the league but victory would have taken them joint top with the red devils , while the defending champions were only three points behind the north london outfit . both teams will rue missed chances to claim all three points , with spurs looking more likely to break the deadlock in the second half following a first period dominated by chelsea . ruben loftus-cheek played for chelsea under 21s having already starred in the champions league this term . chelsea -lrb- 4-3-3 -rrb- : beeney , dabo , aina , clarke-salter , dasilva , colkett , houghton , loftus-cheek -lrb- boga 37 -rrb- , brown , solanke -lrb- abraham 82 -rrb- , mitchell -lrb- musonda 67 -rrb- . it will help astrophysicists understand how matter is distributed in the universe and provide key insights into dark matter -- one of physics ' greatest mysteries . scroll down for video . a slice through the 3d map of the nearby universe . our milky way galaxy is in the centre , marked by a cross . the huge bird lunges towards the bird after abandoning its perch on a bare tree in the snowy wild . its light feathers allow for a quiet arrival . with its eyes never straying from its prey , the bird hovers above ground with its long wings stretched out before launching its attack . the grey owl stalks its prey from a perch in the field before choosing its moment to strike , its sharp claws ready to strike upon landing . increase : about 800 women will have preventive double mastectomies is twice the normal figure . subs not used : collins , palmer collection of galaxies in the nearby universe . deandre yedlin is already a senior international for the united states and impressed at right-back for spurs . unexplored areas are marked in uniform medium blue . professor michael hudson , jonathan carrick and stephen turnbull , of waterloo 's department of physics and astronomy , and guilhem lavaux of the institute d'astrophysique de paris of the centre national de la recherche scientifique of france , created the map . published online in the peer-review journal , monthly notices of the royal astronomical society -- one of the world 's leading primary research journals for astronomy and astrophysics , knowing the location and motion of matter in the universe will help astrophysicists predict the universe 's expansion and identify where , and how much dark matter exists . dark matter accounts for a large majority of the mass content in the universe . it is a hypothesized form of matter particle that does not reflect or emit light and as a result it ca n't be seen or measured directly . the existence and properties of dark matter can only be inferred indirectly through its gravitational effects on visible matter and light . ' a better understanding of dark matter is central to understanding the formation of galaxies and the structures they live in such as galaxy clusters , superclusters and voids , ' said hudson . scientists have observed that galaxies move more than can be accounted for by the universe 's expansion . these discrepancies are called peculiar velocities . for example , our own milky way galaxy and its neighbour andromeda are moving with a speed of 2 million km/hr . previous models have n't fully accounted for this observed motion . hudson and his team are interested in discovering what structures are responsible for the peculiar velocities . these deviations in the motion of galaxies are a valuable tool to determine the distribution of matter and dark matter on the largest scales . the next step is to get better maps and better samples of peculiar velocities to compare with our maps , the team say . they also created a video shows a 3d map of the nearby universe . the volume mapped is roughly circular , so it 's a bit like slicing an orange vertically from the edge through to the opposite edge . the location of our milky way galaxy is in the centre of the middle frame -lrb- marked sgz = 0 -rrb- halfway through the movie . the map spans nearly two billion light year from side to side . regions with many galaxies are shown in white or red , whereas regions with fewer galaxies are dark blue . it shows the density field smoothed with a gaussian window of 4 mpc/h .
the ` angelina jolie effect ' is doubling the number of british women having both breasts removed -- despite never having been diagnosed with cancer . about 800 women will go under the knife this year to follow miss jolie and have preventive double mastectomies -- twice the normal figure -- according to a nationwide study . this stunning series of photographs offer a bird 's eye view of the moment a great grey owl swooped on a tiny field mouse . the bird , which has a five-foot wingspan , stalked the rodent from snowy treetops in ontario , canada , before launching its attack . its eyes never straying from its prey , it made a somewhat inelegant landing in the snow before scooping up the preventive double mastectomy last year . miss jolie , 38 , below , had the operation in february last year after doctors said her chance of developing breast cancer was high . prof evans believed that women had seen pictures of miss jolie , partner of brad pitt , and thought : ` if she can look that good after her operation , perhaps it wo n't be so bad . ' university of waterloo astrophysicists have created a 3d master map of the universe spanning nearly two billion light years . the innovative spherical map of galaxy superclusters is the most complete picture of our cosmic neighbourhood to date . the predatory bird has an impressive wingspan of around five feet . it is is clothed in the north london outfit . both teams will rue missed chances to claim all three points , with spurs looking more likely to break the deadlock in the second half following a first period dominated by chelsea . ruben loftus-cheek played for chelsea under 21s having already starred in the champions league this term . chelsea -lrb- 4-3-3 -rrb- : beeney , dabo , aina , clarke-salter , dasilva , colkett , houghton , loftus-cheek -lrb- boga 37 -rrb- , brown , solanke -lrb- abraham 82 -rrb- , mitchell -lrb- musonda 67 -rrb- . it will help astrophysicists understand how matter is distributed in the universe and provide key insights into dark matter -- one of physics ' greatest mysteries . scroll down for video . a slice through the 3d map of the nearby universe . our milky way galaxy is in the centre , marked by a cross . the huge bird lunges towards the bird after abandoning its perch on a bare tree in the snowy wild . its light feathers allow for a quiet arrival . with its eyes never straying from its prey , the bird hovers above ground with its long wings stretched out before launching its attack . the grey owl stalks its prey from a perch in the field before choosing its moment to strike , its sharp claws ready to strike upon landing . increase : about 800 women will have preventive double mastectomies is twice the normal figure . subs not used : collins , palmer the result saw spurs climb to third behind united and liverpool while the blues remain eighth . despite the lack of goals , spurs under 21 boss ugo ehiogu will be encouraged by his side 's display with usa international deandre yedlin impressing at right-back , especially in the second half with a lively attacking display . the blues started talented prospect ruben loftus-cheek , but the midfielder was forced off injured after just 37 minutes with a knock . regions with many galaxies are shown in white or red , whereas regions with fewer galaxies are dark blue . the lighter blue and white areas on the map represent greater concentrations of galaxies . the red area is the supercluster called the shapley concentration , the largest collection of galaxies in the nearby universe . deandre yedlin is already a senior international for the united states and impressed at right-back for spurs . unexplored areas are marked in uniform medium blue . professor michael hudson , jonathan carrick and stephen turnbull , of waterloo 's department of physics and astronomy , and guilhem lavaux of the institute d'astrophysique de paris of the centre national de la recherche scientifique of france , created the map . published online in the peer-review journal , monthly notices of the royal astronomical society -- one of the world 's leading primary research journals for astronomy and astrophysics , knowing the location and motion of matter in the universe will help astrophysicists predict the universe 's expansion and identify where , and how much dark matter exists . dark matter accounts for a large majority of the mass content in the universe . it is a hypothesized form of matter particle that does not reflect or emit light and as a result it ca n't be seen or measured directly . the existence and properties of dark matter can only be inferred indirectly through its gravitational effects on visible matter and light . ' a better understanding of dark matter is central to understanding the formation of galaxies and the structures they live in such as galaxy clusters , superclusters and voids , ' said hudson . scientists have observed that galaxies move more than can be accounted for by the universe 's expansion . these discrepancies are bit like slicing an orange vertically from the edge through to the opposite edge . the location of our milky way galaxy is in the centre of the middle frame -lrb- marked sgz = 0 -rrb- halfway through the movie . the map spans nearly two billion light year from side to side . regions with many galaxies are shown in white or red , whereas regions with fewer galaxies are dark blue . it shows the density field smoothed with a gaussian window of 4 mpc/h .
the ` angelina jolie effect ' doubling british women having both breasts removed -- despite never diagnosed cancer. about 800 women will go under follow miss jolie have preventive double mastectomies -- twice the normal figure according. this stunning series offer a bird 's eye view the moment a great grey owl a tiny field mouse. the bird, which, stalked the rodent from snowy treetops ontario canada before launching its eyes never straying its prey, made a somewhat inelegant landing before scooping the mouse with the great grey owl is a deadly predator, its hunting skills aided its superior sense hearing its soft feathers allow unheard, taking its prey photographer marc latremouille captured this particular encounter during one his photography workshops. scroll. professor gareth evans, an expert cancer genetics at manchester university who led the hollywood actress 's ` brave decision would save hundreds britain this the moment a great grey owl on a tiny rodent snowy fields ontario, canada after stalking from high inspiration : actress angelina jolie underwent preventive double mastectomy last. miss jolie, 38 below had the operation in february last after doctors her chance developing high. prof evans believed women seen pictures miss jolie, partner brad pitt, thought : ` if can look after her operation perhaps wo n't. ' university waterloo astrophysicists created a 3d master map spanning. the innovative spherical map galaxy superclusters is our cosmic neighbourhood to. the predatory bird has an impressive wingspan. it is clothed soft feathers making its attacks almost silent. making a somewhat inelegant landing the snow, the bird clutches the mouse with all being captured on film great grey owls are solitary hunters often the only sign being imprints left from when strike. chelsea and tottenham hotspur missed the opportunity narrow under 21 league leaders manchester united after playing wheatsheaf park. spurs went at staines town sitting sixth but victory would taken joint top with the red devils, while only three the north london outfit both teams rue missed chances claim, with spurs looking more break following a first period dominated chelsea. ruben loftus-cheek played for chelsea under having already starred the champions league this term. chelsea -lrb- 4 : beeney, dabo aina clarke-salter dasilva colkett houghton loftus-cheek -lrb- boga, brown solanke -lrb- abraham mitchell -lrb- musonda 67. it will help astrophysicists how matter distributed provide key insights -- one physics ' greatest mysteries. scroll. a slice through the 3d map the nearby universe. our milky way galaxy is in the centre, marked a cross. the huge bird lunges towards after abandoning its perch a bare tree the snowy wild. its light feathers allow a quiet arrival. with its eyes never straying its prey, the bird hovers ground with stretched before launching the grey owl stalks from the field before choosing its moment, its sharp claws ready upon landing increase : about 800 women will preventive double mastectomies is twice the normal figure. subs not used : collins, palmer. tottenham -lrb- 4 : mcgee, yedlin mcqueen amos lesniak carter-vickers mcevoy winks akindayini walkerpeters 69 -rrb-, miller. the map spans nearly two billion light years side. subs not used : loft, ross miles. mitchell beeney fumbled a low 20-yard attempt cristian ceballos, the chelsea stopper fortunate see roll back off gathering. chelsea could scored a dramatic winner injury time luke mcgee made a superb double stop an izzy brown header, before quickly recovering stop tammy abraham close range on the follow. the result saw spurs climb third behind united and liverpool while the blues remain eighth. despite goals, spurs under 21 boss ugo ehiogu will encouraged his side 's display with usa international deandre yedlin impressing, especially with a lively attacking display the blues started talented prospect ruben loftus-cheek, but the midfielder forced injured after just 37 minutes with. regions with many galaxies are shown white or, whereas regions dark the lighter blue and white areas represent greater concentrations galaxies. the red area the supercluster called the shapley concentration, the largest collection galaxies the nearby universe deandre yedlin is already a senior international for the united states impressed at right-back spurs. unexplored areas are marked uniform medium blue. professor michael hudson, jonathan carrick stephen turnbull of waterloo 's department physics and guilhem lavaux of the institute d'astrophysique de paris of the centre of france created the map. published online in, monthly notices the royal astronomical society -- one the world 's leading primary research journals for, knowing the location motion matter will predict the universe 's expansion identify where, dark matter accounts the mass content. it a hypothesized form matter particle does reflect or emit and as ca n't seen or directly. the existence and properties dark matter can inferred indirectly its gravitational effects visible matter light. ' a better understanding dark matter is central the structures live such, superclusters voids ' hudson scientists observed galaxies move more than can the universe 's expansion. these discrepancies called peculiar velocities. for example, our own milky way galaxy and its neighbour andromeda moving withhr previous models have n't fully accounted this observed motion. hudson and his team interested discovering structures the peculiar velocities. these deviations in the motion galaxies a valuable tool determine matter on. the next step better maps better samples peculiar velocities to compare our maps, the team say. they also created shows a 3d map the nearby universe. the volume mapped is roughly circular, 's slicing an orange vertically from through to the location our milky way galaxy is the middle frame -lrb- marked sgz = 0 -rrb- halfway. the map spans nearly two billion light year from side. regions with many galaxies are shown white or, whereas regions dark it shows the density field smoothed a gaussian window of 4 mpc/h.
preventive double mastectomy last year . miss jolie , 38 , below , had the operation in february last year after doctors said her chance of developing breast cancer was high . prof evans believed that women had seen pictures of miss jolie , partner of brad pitt , and thought : ` if she can look that good after her operation , perhaps it wo n't be so bad . ' university of waterloo astrophysicists have created a 3d master map of the universe spanning nearly two billion light years . the innovative spherical map of galaxy superclusters is the most complete picture of our cosmic neighbourhood to date . the predatory bird has an impressive wingspan of around five feet . it is is clothed in soft feathers making its attacks almost silent . making a somewhat inelegant landing in the snow , the bird clutches onto the mouse with its claws , all the while being captured on film . great grey owls are solitary hunters with often the only sign of their presence in the wild being imprints left in the snow from when they strike . chelsea and tottenham hotspur missed out on the opportunity to narrow the gap to under 21 league leaders manchester united after playing out a goalless draw at wheatsheaf park . spurs went into the game at staines town sitting sixth in the league but victory would have taken them joint top with the red devils , while the defending champions were only three points behind the north london outfit . both teams will rue missed chances to claim all three points , with spurs looking more likely to break the deadlock in the second half following a first period dominated by chelsea . ruben loftus-cheek played for chelsea under 21s having already starred in the champions league this term . chelsea -lrb- 4-3-3 -rrb- : beeney , dabo , aina , clarke-salter , dasilva , colkett , houghton , loftus-cheek -lrb- boga 37 -rrb- , brown , solanke -lrb- abraham 82 -rrb- , mitchell -lrb- musonda 67 -rrb- . it will help astrophysicists understand how matter is distributed in the universe and provide key insights into dark matter -- one of physics ' greatest mysteries . scroll down for video . a slice through the 3d map of the nearby universe . our milky way galaxy is in the centre , marked by a cross . the huge bird lunges towards the bird after abandoning its perch on a bare tree in the snowy wild . its light feathers allow for a quiet arrival . with its eyes never straying from its prey , the bird hovers above ground with its long wings stretched out before launching its attack . the grey owl stalks its prey from a perch in the field before choosing its moment to strike , its sharp claws ready to strike upon landing . increase : about 800 women will have preventive double mastectomies is twice the normal figure . subs not used : collins , palmer collection of galaxies in the nearby universe . deandre yedlin is already a senior international for the united states and impressed at right-back for spurs . unexplored areas are marked in uniform medium blue . professor michael hudson , jonathan carrick and stephen turnbull , of waterloo 's department of physics and astronomy , and guilhem lavaux of the institute d'astrophysique de paris of the centre national de la recherche scientifique of france , created the map . published online in the peer-review journal , monthly notices of the royal astronomical society -- one of the world 's leading primary research journals for astronomy and astrophysics , knowing the location and motion of matter in the universe will help astrophysicists predict the universe 's expansion and identify where , and how much dark matter exists . dark matter accounts for a large majority of the mass content in the universe . it is a hypothesized form of matter particle that does not reflect or emit light and as a result it ca n't be seen or measured directly . the existence and properties of dark matter can only be inferred indirectly through its gravitational effects on visible matter and light . ' a better understanding of dark matter is central to understanding the formation of galaxies and the structures they live in such as galaxy clusters , superclusters and voids , ' said hudson . scientists have observed that galaxies move more than can be accounted for by the universe 's expansion . these discrepancies are
 The text discusses various scientific topics, including preventive double mastectomy, breast cancer, and galaxy clusters. It also mentions a 38-year-old woman who had a preventive double mastectomy after doctors said she had a high chance of developing breast cancer. Additionally, the text talks about a 3D map of the universe created by astronomers at the University of Waterloo, which shows the distribution of galaxy clusters across the universe. Furthermore, it touches on the topic of dark matter and its role in the formation of galaxies. Finally, the text mentions a study published in the peer-reviewed journal Nature Astronomy, which reveals new insights into the structure and evolution of the universe.