-lrb- cnn -rrb- -- rumblings from mexico 's most well known volcano forced several u.s. airlines to cancel flights in the country 's capital on thursday . by . -lrb- cnn -rrb- over the last year more than 25,000 people , a population about the size of key west , florida , have fought ebola infections . popocatepetl volcano has let out nearly 100 bursts of steam , gas and ash in the past 24 hours , the national center of disaster prevention said . the ashes have n't reached mexico city international airport , airport officials said in twitter posts . but delta , american airlines and alaska airlines canceled a dozen flights that had been scheduled to depart from the airport on thursday . at the nearby toluca international airport outside mexico city , spirit airlines canceled flights to and from ft. lauderdale and dallas . no mexican airlines had canceled flights at the airports , officials said . -lrb- rollingstone.com -rrb- -- prince promised he 'd bring his `` welcome 2 america '' series of east coast concerts on `` a purple day in december , '' and now we know what that purple day will be : . according to new york r&b station wbls , prince will kick off a three-night stand at east rutherford , new jersey 's izod center on december 14th -lrb- with the other shows scheduled for the 15th and 17th -rrb- , then cross the hudson river for a december 19th concert at new york 's madison square garden . prince will also play msg on december 29th -lrb- the night before phish takes over the venue for their new year 's eve stand -rrb- . expect more dates to be announced . the hottest live photos of the week . live nation , the `` welcome 2 america '' promoters , have yet to offer tickets ; wbls writes that all five shows will go on sale october 30th . eddie wrenn . published : . 03:53 est , 21 june 2012 . | . after detecting elevated activity , authorities flew over the volcano on thursday . disaster officials said they had measured 12 hours of tremors of high and medium frequency at the volcano , which is about 50 miles away from mexico city 's airport . guests maceo parker , cassandra wilson , janelle monae , sheila e. , mint condition , esperanza spalding , sinbad , the new power generation and more will join prince at the shows , which the fan site prince.org hypothesizes guesses will also include a string of after-concert concerts at harlem 's apollo theatre , the site of prince 's `` welcome 2 america '' announcement . updated : . 10:07 est , 21 june 2012 . this may be smoke without a fire - or it could be we are about to get an announcement which will fundamentally change our knowledge of the universe . copyright © 2010 rolling stone . located in a national park southeast of the capital , popocatepetl can be seen from there on a clear day . it is one of mexico 's highest peaks and last had a major eruption in 2000 . but there have been rumblings since then . in april , authorities barred people from getting close to the volcano after a series of explosion and expulsions of ash and gas . cnnmexico and cnn 's greg botelho contributed to this report . the physics world has been set alight with a wildfire rumour that cern will announce they have discovered the higgs boson particle - that elusive ` god ' particle which is believed to give all other particles their mass . even twitter went crazy for the elusive particle , with #higgsrumour at the top of the top trending lists on wednesday . the particle accelerator : it is within these tubes that physicists are hunting for the ` god ' particle . more than 10,000 have not survived . but for those who have survived , life will never be the same . and even for those who did not experience ebola personally , the `` most severe public health emergency seen in modern times '' showed the world its vulnerability to disease . it revealed real flaws in government systems that are supposed to protect us . while the intensity of the largest ebola epidemic in history has died down , and the initial dire predictions that there would be over a million infections by january never came true , dozens are still newly infected each week . the latest world health organization report confirmed a total of 30 new confirmed cases of ebola were reported in the week of april 5 . this is the lowest weekly total since may 2014 . but reports are mixed on stopping the virus completely : in liberia and sierra leone , the number of cases has fallen so much , there are more treatment facilities than demand . who in liberia is in the process of decommissioning surplus facilities . but in guinea , of the 19 confirmed deaths from april 5 , seven were only identified as ebola post-mortem and there were reports of 21 unsafe burials . physics blogger peter woit , who writes . for not even wrong , started the discussions , saying that cern had . replicated last year 's study which seemed to spot the particle . this year 's result saw the same spiking as the tests last year , indicating last year 's result were not a mistake or aberration . woit write : ` to oversimplify the . situation , last year both experiments were seeing roughly a 3 sigma . excess in gamma-gamma around 125 gev . ' while woit says this is . oversimplifying matters , this may still be a but too much for anyone . `` taken together these data indicate that though surveillance is improving , unknown chains of transmission could be a source of new infections in the coming weeks , '' the latest who report said . click on the photos above to learn how a grave digger , a first responder , and many others have changed in the wake of ebola . without an advanced desgree in particle physics . the even simpler form is that in 2011 , . cern was hoping to see spikes in their two experiments , which would . offer evidence to support the hypothetical particle . and these spikes . did occur . woit continues : ` this was enough to . convince many people that it was highly likely that this was the higgs . however , that size excess is not completely convincing , it is not . unheard of for there to be statistical flukes of such size . ` the 2012 data that is being analysed ... is of a similar size to the 2011 data . ` if 2011 was a fluke , you expect to see nothing much around 125 gev in the 2012 data . ` if the 2011 signal really was the . higgs you expect the signal to strengthen . what i 'm hearing from both . experiments is that they are seeing an excess in the new data , . strengthening the significance of the signal . ' an aerial view of the swiss-french border , indicating the route of the large hadron collider . inside : the giant project is the most enormous piece of scientific apparatus ever constructed , and is buried 100m beneath the ground . most analysts say that any such . announcement can not be made until every figure has been checked and . cross-checked . when the new york times reported on the rumours , cern . spokesman fabiola gianotti replied : ` please do not believe the blogs . ' the collider blog 's michael schmitt added : ` as a member of the cms collaboration , i know precisely what we have . ` but my loyalty remains with my . collaboration , especially the people who are working right now to carry . out the analysis and verify the results , as well as to the people at the . top who have to chart strategy and make difficult decisions . ' a little splash in a blog is not worth the bother it would cause all these people . '
results for experiments to find - or rule out - the higgs boson expected on july 4 . blogs and rumours suggest a positive result . particle will complete einstein 's theory of the universe .
popocatepetl can be seen from there on a clear day . it is one of mexico 's highest peaks and last had a major eruption in 2000 . but there have been rumblings since then . in april , authorities barred people from getting close to the volcano after a series of explosion and expulsions of ash and gas . cnnmexico and cnn 's greg botelho contributed to this report . the physics world has been set alight with a wildfire rumour that cern will announce they have discovered the higgs boson particle - that elusive ` god ' particle which is believed to give all other particles their mass . even twitter went crazy for the elusive particle , with #higgsrumour at the top of the top trending lists on wednesday . the particle accelerator : it is within these tubes that physicists are hunting for the ` god ' particle . more than 10,000 have not survived . but for those who have survived , life will never be the same . and even for those who did not experience ebola personally , the `` most severe public health emergency seen in modern times '' showed the world its vulnerability to disease . it revealed real flaws in government systems that are supposed to protect us . while the intensity of the largest ebola epidemic in history has died down , and the initial dire predictions that there would be over a million infections by january never came true , dozens are still newly infected each week . the latest world health organization report confirmed a total of 30 new confirmed cases of ebola were reported in the week of april 5 . this is the lowest weekly total since may 2014 . but reports are mixed on stopping the virus completely : in liberia and sierra leone , the number of cases has fallen so much , there are more treatment facilities than demand . who in liberia is in the process of decommissioning surplus facilities . but in guinea , of the 19 confirmed deaths from april 5 , seven were only identified as ebola post-mortem and there were reports of 21 unsafe burials . physics blogger peter woit , who writes . for not even wrong , started the discussions , saying that cern had . replicated last year 's study which seemed to spot the particle . this year 's result saw the same spiking as the tests last year , indicating last year 's result were not a mistake or aberration . woit write : ` to oversimplify the . situation , last year both experiments were seeing roughly a 3 sigma . excess in gamma-gamma around 125 gev . ' while woit says this is . oversimplifying matters , this may still be a but too much for anyone . `` taken together these data indicate that though surveillance is improving , unknown chains of transmission could be a source of new infections in the coming weeks , '' the latest who report said . click on the photos above to learn how a grave digger , a first responder , and many others have changed in the wake of ebola . without an advanced desgree in particle physics . the even simpler form is that in 2011 , . cern was hoping to see spikes in their two experiments , which would . offer evidence to support the hypothetical particle . and these spikes . did occur . woit continues : ` this was enough to . convince many people that it was highly likely that this was the higgs . however , that size excess is not completely convincing , it is not . unheard of for there to be statistical flukes of such size . ` the 2012 data that is being analysed ... is of a similar size to the 2011 data . ` if 2011 was a fluke , you expect to see nothing much around 125 gev in the 2012 data . ` if the 2011 signal really was the . higgs you expect the signal to strengthen . what i 'm hearing from both . experiments is that they are seeing an excess in the new data , . strengthening the significance of the signal . ' an aerial view of the swiss-french border , indicating the route of the large hadron collider . inside : the giant project is the most enormous piece of scientific apparatus ever constructed , and is buried 100m beneath the ground . most analysts say that any such . announcement can not be made until every figure has been checked and . cross-checked . when the new york times reported on the rumours , cern . spokesman fabiola gianotti replied : ` please do not believe the blogs . ' the collider blog 's michael schmitt added : ` as a member of the cms collaboration , i know precisely what we have . ` but my loyalty remains with my . collaboration , especially the people who are working right now to carry . out the analysis and verify the results , as well as to the people at the . top who have to chart strategy and make difficult decisions . ' a little splash in a blog is not worth the bother it would cause all these people . '
popocatepetl can be seen from there on a clear day . it is one of mexico 's highest peaks and last had a major eruption in 2000 . but there have been rumblings since then . in april , authorities barred people from getting close to the volcano after a series of explosion and expulsions of ash and gas . cnnmexico and cnn 's greg botelho contributed to this report . the physics world has been set alight with a wildfire rumour that cern will announce they have discovered the higgs boson particle - that elusive ` god ' particle which is believed to give all other particles their mass . even twitter went crazy for the elusive particle , with #higgsrumour at the top of the top trending lists on wednesday . the particle accelerator : it is within these tubes that physicists are hunting for the ` god ' particle . more than 10,000 have not survived . but for those who have survived , life will never be the same . and even for those who did not experience ebola personally , the `` most severe public health emergency seen in modern times '' showed the world its vulnerability to disease . it revealed real flaws in government systems that are supposed to protect us . while the intensity of the largest ebola epidemic in history has died down , and the initial dire predictions that there would be over a million infections by january never came true , dozens are still newly infected each week . the latest world health organization report confirmed a total of 30 new confirmed cases of ebola were reported in the week of april 5 . this is the lowest weekly total since may 2014 . but reports are mixed on stopping the virus completely : in liberia and sierra leone , the number of cases has fallen so much , there are more treatment facilities than demand . who in liberia is in the process of decommissioning surplus facilities . but in guinea , of the 19 confirmed deaths from april 5 , seven were only identified as ebola post-mortem and there were reports of 21 unsafe burials . physics blogger peter woit , who writes . for not even wrong , started the discussions , saying that cern had . replicated last year 's study which seemed to spot the particle . this year 's result saw the same spiking as the tests last year , indicating last year 's result were not a mistake or aberration . woit write : ` to oversimplify the . situation , last year both experiments were seeing roughly a 3 sigma . excess in gamma-gamma around 125 gev . ' while woit says this is . oversimplifying matters , this may still be a but too much for anyone . `` taken together these data indicate that though surveillance is improving , unknown chains of transmission could be a source of new infections in the coming weeks , '' the latest who report said . click on the photos above to learn how a grave digger , a first responder , and many others have changed in the wake of ebola . without an advanced desgree in particle physics . the even simpler form is that in 2011 , . cern was hoping to see spikes in their two experiments , which would . offer evidence to support the hypothetical particle . and these spikes . did occur . woit continues : ` this was enough to . convince many people that it was highly likely that this was the higgs . however , that size excess is not completely convincing , it is not . unheard of for there to be statistical flukes of such size . ` the 2012 data that is being analysed ... is of a similar size to the 2011 data . ` if 2011 was a fluke , you expect to see nothing much around 125 gev in the 2012 data . ` if the 2011 signal really was the . higgs you expect the signal to strengthen . what i 'm hearing from both . experiments is that they are seeing an excess in the new data , . strengthening the significance of the signal . ' an aerial view of the swiss-french border , indicating the route of the large hadron collider . inside : the giant project is the most enormous piece of scientific apparatus ever constructed , and is buried 100m beneath the ground . most analysts say that any such . announcement can not be made until every figure has been checked and . cross-checked . when the new york times reported on the rumours , cern . spokesman fabiola gianotti replied : ` please do not believe the blogs . ' the collider blog 's michael schmitt added : ` as a member of the cms collaboration , i know precisely what we have . ` but my loyalty remains with my . collaboration , especially the people who are working right now to carry . out the analysis and verify the results , as well as to the people at the . top who have to chart strategy and make difficult decisions . ' a little splash in a blog is not worth the bother it would cause all these people . '
-lrb- cnn -rrb- -- rumblings from mexico 's most well known volcano forced several u.s. airlines thursday. by. -lrb- cnn over the last year more, a population about key west, florida have fought ebola infections. popocatepetl volcano has let nearly 100 bursts steam, gas the national center disaster prevention the ashes have n't reached mexico city international airport, airport officials twitter posts but delta, american airlines alaska airlines canceled that thursday. at the nearby toluca international airport outside mexico city, spirit airlines canceled ft lauderdale and dallas. no mexican airlines had canceled at, officials -lrb- rollingstone.com -- prince promised he 'd bring his `` welcome 2 america '' series east coast concerts `` a purple day december, now :. according new york r&b station wbls, prince will kick east rutherford, new jersey 's izod center on december -lrb- with the other shows scheduled then cross the hudson river new york 's madison square garden prince will also play msg on december 29th -lrb- the night phish takes for their new year 's eve stand -rrb-. expect more dates. the hottest live photos. live nation, the `` welcome 2 america '' promoters yet offer tickets ; wbls writes all five shows october eddie wrenn. published :. 03:53 est, 21 june. |. after detecting elevated activity, authorities flew over the volcano thursday. disaster officials measured 12 hours tremors of high and medium frequency, away mexico city 's airport guests maceo parker, cassandra wilson janelle monae sheila e. , mint condition, esperanza spalding, sinbad the new power generation and more will join prince at the shows which the fan site prince.org hypothesizes guesses also include a string after-concert at harlem 's apollo theatre the site of prince 's `` welcome 2 america '' announcement updated :. 10:07 est, 21 june. this may smoke without - or we about an announcement which fundamentally our knowledge. copyright © 2010 rolling stone. located a national park southeast, popocatepetl can there. it one mexico 's highest peaks last had a major eruption 2000. but there have since. in april, authorities barred people getting close the volcano explosion expulsions of ash gas. cnnmexico and cnn 's greg botelho contributed. the physics world set a wildfire rumour cern will announce they the higgs boson particle - that elusive ` god ' particle give all other particles. even twitter went the elusive particle, with #higgsrumour at the top trending lists wednesday the particle : it within these tubes physicists hunting the ` god ' particle. more than have not survived. but for survived, life and even for did experience ebola personally, the `` most severe public health emergency seen showed its vulnerability. it revealed real flaws government systems supposed. while the intensity the largest ebola epidemic died, and the initial dire predictions january never dozens are newly each the latest world health organization report confirmed a total 30 new confirmed cases ebola were the week april 5. this the lowest weekly total since may 2014. but reports mixed stopping the virus completely : in liberia sierra leone so, there more treatment facilities demand. who in liberia in decommissioning surplus facilities. but in guinea, of the 19 confirmed deaths april 5 seven only identified ebola post there reports 21 unsafe burials physics blogger peter woit, writes. for not even wrong, started the discussions, saying cern had. replicated last year 's study which seemed spot the particle. this year 's result saw the same spiking as the tests last indicating were a mistake. woit write : ` to oversimplify. situation, last year both experiments seeing roughly a 3 sigma. excess in gamma-gamma around 125 gev. ' while woit says this. oversimplifying matters, this may still but too anyone. `` taken together these data though surveillance improving, unknown chains could a source new infections, '' latest who report. click on learn how a grave digger, changed in ebola without an advanced desgree in particle physics. the even simpler form is in 2011,. cern was hoping spikes their two experiments,. offer evidence the hypothetical particle. and these spikes. did occur. woit continues : ` this was enough. convince many people highly this the higgs. however, that size excess completely convincing. unheard for there statistical flukes such size. ` the 2012 data that analysed... is of the 2011 data. ` if 2011 you expect nothing much around 125 gev the 2012 data. ` if the 2011 signal really. higgs you expect the signal strengthen. what i ' hearing both. experiments is that they seeing an excess in the new data,. strengthening the significance the signal. ' an aerial view the swiss-french border, indicating the large hadron collider inside : the giant project is the most enormous piece scientific apparatus, buried 100m most analysts say any such. can not made every figure checked. crosschecked. when the new york times reported the rumours, cern. spokesman fabiola gianotti replied ` please do believe the blogs. ' the collider blog 's michael schmitt added ` as the cms collaboration, know precisely what we. ` but my loyalty remains. collaboration, especially the people right carry. out the analysis verify, as the people at. top who have to chart strategy make. ' a little splash in a blog is worth bother it all these people. '
popocatepetl can be seen from there on a clear day . it is one of mexico 's highest peaks and last had a major eruption in 2000 . but there have been rumblings since then . in april , authorities barred people from getting close to the volcano after a series of explosion and expulsions of ash and gas . cnnmexico and cnn 's greg botelho contributed to this report . the physics world has been set alight with a wildfire rumour that cern will announce they have discovered the higgs boson particle - that elusive ` god ' particle which is believed to give all other particles their mass . even twitter went crazy for the elusive particle , with #higgsrumour at the top of the top trending lists on wednesday . the particle accelerator : it is within these tubes that physicists are hunting for the ` god ' particle . more than 10,000 have not survived . but for those who have survived , life will never be the same . and even for those who did not experience ebola personally , the `` most severe public health emergency seen in modern times '' showed the world its vulnerability to disease . it revealed real flaws in government systems that are supposed to protect us . while the intensity of the largest ebola epidemic in history has died down , and the initial dire predictions that there would be over a million infections by january never came true , dozens are still newly infected each week . the latest world health organization report confirmed a total of 30 new confirmed cases of ebola were reported in the week of april 5 . this is the lowest weekly total since may 2014 . but reports are mixed on stopping the virus completely : in liberia and sierra leone , the number of cases has fallen so much , there are more treatment facilities than demand . who in liberia is in the process of decommissioning surplus facilities . but in guinea , of the 19 confirmed deaths from april 5 , seven were only identified as ebola post-mortem and there were reports of 21 unsafe burials . physics blogger peter woit , who writes . for not even wrong , started the discussions , saying that cern had . replicated last year 's study which seemed to spot the particle . this year 's result saw the same spiking as the tests last year , indicating last year 's result were not a mistake or aberration . woit write : ` to oversimplify the . situation , last year both experiments were seeing roughly a 3 sigma . excess in gamma-gamma around 125 gev . ' while woit says this is . oversimplifying matters , this may still be a but too much for anyone . `` taken together these data indicate that though surveillance is improving , unknown chains of transmission could be a source of new infections in the coming weeks , '' the latest who report said such . announcement can not be made until every figure has been checked and . cross-checked . when the new york times reported on the rumours , cern . spokesman fabiola gianotti replied : ` please do not believe the blogs . ' the collider blog 's michael schmitt added : ` as a member of the cms collaboration , i know precisely what we have . ` but my loyalty remains with my . collaboration , especially the people who are working right now to carry . out the analysis and verify the results , as well as to the people at the . top who have to chart strategy and make difficult decisions . ' a little splash in a blog is not worth the bother it would cause all these people . '
 The text discusses the Popocatepetl volcano in Mexico, which is one of the highest peaks and has had major eruptions. In 2000, there was a significant eruption that caused rumblings and ash emissions. Since then, there have been smaller eruptions and ash emissions. The article also mentions the Higgs boson particle, which was discovered by physicists at CERN, and how it gives mass to other particles. Additionally, the text touches on the topic of ebola outbreaks, mentioning that the number of cases has decreased significantly since May 2014. Finally, it notes that the World Health Organization (WHO) has reported a total of 30 new confirmed cases of Ebola in Liberia, Guinea, and Sierra Leone.