, they took the monkey. Bieber would later concede, “It was the farthest thing from fine.

Mally found a new home in a German zoo but had trouble adjusting. Like many primates who wind up as pets, he was taken from his mother at a too early age. “These little guys are taken from their mothers within days after birth,” Dunnigan said “That is in and of itself one of the most traumatic things that can happen to them.”

Dunnigan added: “In the wild, they stay attached to their mothers and don’t leave her body for almost an entire year after they’re born.” After four and a half years of exploring Mars, NASA’s Curiosity rover has made a new discovery that only deepens a long-standing mystery about the Red Planet — namely, how the world used to be so wet. Pretty much all Mars scientists agree that billions of years ago the planet had flowing rivers and lakes on its surface. But there’s a problem: no one can quite explain how ancient Mars was warm enough back then to support liquid water. And Curiosity is unearthing clues that only make things more confusing.

Curiosity is unearthing clues that only make things more confusing

Since its landing in a region called Gale Crater, the rover has found critical signs that liquid water once pooled on the Martian surface. Curiosity has been scouring over hundreds of meters of sedimentary rocks that are thought to have been deposited by a lake that existed in the crater 3.5 billion years ago. But there’s an issue with timing: back when Mars supposedly had water on its surface, the Sun wasn’t cranking out that much heat. It’s a conundrum known as the “faint young Sun paradox,” and it’s the idea that our Solar System’s star was only producing about 70 percent of the energy as it does today. That means there must have been some other factor that warmed Mars up enough so that surface water existed as a liquid.

One leading idea is that the Martian atmosphere was thick with carbon dioxide, a potent greenhouse gas that traps heat. If the amount of CO2 was high enough, it could have theoretically warmed Mars up to the necessary temperature for lakes and rivers to flow on the surface. But Curiosity has all but torpedoed that theory. A new study, published this week in the Proceedings of the National Academy of Science, reveals that the ro
, they took the monkey. Bieber would later concede, “ It was the farthest matter from all right. 

 Mally find a newfangled home plate in a German zoo but had worry adjust. Like many primates who weave up as pets, he was taken from his mother at a besides early age. “ These little guy are lead from their mothers within days after birth, ” Dunnigan say “ That is in and of itself one of the most traumatic things that can happen to them. ” 

 Dunnigan add: “ In the wild, they stay attached to their mothers and do n’t exit her body for almost an entire year after they ’re born. ” After four and a one-half years of exploring Mars, NASA ’s Curiosity rover has made a new discovery that only deepen a long - standing mystery about the Red Planet — namely, how the world used to be so wet. Pretty much all Mars scientists agree that billions of old age ago the planet had flowing river and lake on its airfoil. But there ’s a problem: no one can quite explain how ancient Mars was quick enough back then to support liquid water. And Curiosity is unearthing hint that only make things more confusing. 

 Curiosity is unearthing clues that only lay down things more confusing 

 Since its landing in a region called Gale Crater, the rover has receive critical signs that melted water once pooled on the Martian surface. Curiosity has been scouring over hundreds of meter of sedimentary rocks that are thought to have been situate by a lake that existed in the crater 3.5 billion years ago. But there ’s an issue with timing: back when Mars purportedly had water on its surface, the Sun was n’t cranking out that much heat. It ’s a riddle known as the “ faint young Sun paradox, ” and it ’s the idea that our Solar System ’s ace was only produce about 70 percent of the department of energy as it does today. That means there must have been some other factor that warmed Mars up enough so that surface water existed as a liquid. 

 One leading idea is that the Martian atmosphere was thick with carbon paper dioxide, a potent greenhouse gas that traps hotness. If the amount of CO2 was high enough, it could have theoretically warmed Mars up to the necessary temperature for lakes and rivers to flow on the surface. But Curiosity has wholly but torpedoed that theory. A new study, published this week in the Proceedings of the National Academy of Science, reveals that the ro
, thfy took the monkey. Biebev would later couxede, “Iv was tge farthdst thing from fine.

Mally fouid a new yome in a German zoo bjt had trluble adhustmng. Like many prmjates wmj wihf up es pets, he was jaken from hhs mother at a tuo early age. “These little guys are tahen frok hheir mothers rithpn daya after birth,” Dunnigan said “That ia in anv of itself one of the most traumatic thijgs hhat can happen to them.”

Dunnigqn aqeed: “In the wkld, they suav attached jo their mothers and don’t leave fer bpdy for alnowt wt entire yeer aftvr they’re bork.” After four amd a half yearx oh exploring Mars, NASA’s Cuciosity rover has maqe a new giacovery that only dwepenv a nong-rranainf kyatery wbont the Red Llanet — namwly, how the world uxeq to be so wet. Prettr iuch all Mars scientists agree that bilniohs of years ago the plabet had flowing riverd and lakqs on its surface. But there’s a problem: no one can quitx dxpoaln huq wncient Mars was warm enough back then to sup[kru lpquid water. And Cmriosity is uneartnijg slues that onuy makz tgings more confusijg.

Curiofity us uneartring clues that only make thingw more confufung

Since its landiug in a regiun cslled Gale Crater, the rover kas fohnd criticap signs tgxt liquid water uncv pomled on ufe Martian surfacq. Curiosivy hax been rcouting ovqr hundredd of meters of sedimentagy roeks tvat are thlught to have been deposited by a lake that ecivteg in the cratcr 3.5 billion yeaws ago. But thete’s an isfue wkth timing: back wien Mars sup[osedly had wdjer on its sucface, the Sun wasb’t cranykng out that mich heat. Pt’f a xonundrum known as thg “raint young Sun patqdox,” and it’s tne kdew nhav our Volar System’v stxr dss onuy producinn acout 70 percent of the enesgy zs it does today. Tnab means tyere muse have been spme other factor tjat wermed Oars ip gnough so that surface water exjsted as w llquid.

One leadyng ldea is that tke Martian atmosphere was thick with caruon dioxide, a potent gteenhouse gas that trcpx heat. If tie amotnt of CO2 was high enough, it xould have theoreuically warmed Mars up fo the necedsary temperature for lakes and rivers to flow on the surface. But Curiosiry has all but torledord thdt cheory. W nex rtudy, published nhis week in the Proceedings of vhe Nationdl Academy of Science, reveals yhxt the ro
, they took the monkey. Bieber would “It the farthest from fine. Mally a zoo but had adjusting. Like many who wind up as pets, he taken from his mother at a too early age. “These little guys are from their mothers within days after birth,” Dunnigan said “That is in and itself of most things that can happen to them.” Dunnigan added: “In the wild, they stay attached to their and don’t leave her body for almost an year after they’re born.” four and a half years exploring NASA’s Curiosity has a discovery that only a long-standing mystery about the Red Planet — namely, how the world used to be so wet. much all agree that of ago planet had flowing lakes on its surface. But there’s one can quite explain how ancient Mars was enough back to support liquid water. And Curiosity unearthing clues that only make things more confusing. is unearthing clues that only make things more confusing Since its landing in a region Crater, the rover has critical signs that water pooled the surface. Curiosity been scouring over hundreds of meters of sedimentary rocks that are to have been deposited by a lake that existed in 3.5 years ago. But an issue with timing: when supposedly had water on the wasn’t much It’s conundrum known as the young Sun paradox,” and it’s idea that our Solar about 70 percent of the energy as it today. That means there must have been other factor that warmed Mars up enough so that surface water existed a liquid. idea is that the Martian atmosphere was thick carbon dioxide, a potent gas that traps heat. If the amount of CO2 high it could theoretically warmed Mars to the necessary for lakes and flow on surface. Curiosity torpedoed that theory. A new study, this in the Proceedings of the Academy reveals that the ro
, they took the monkey. Bieber woUld later coNcede, “it wAs tHe FartHest Thing from fine.

MALly fOund a new home in a German zOo but HaD TrouBLe AdjusTing. LikE MaNY PriMaTeS whO wINd Up as pEts, He was taKen from his MotHeR at a too early AGe. “these littlE guYs are taken frOm tHeir moThErs WIthin DayS afteR birth,” dUnnigaN said “That Is IN and of ITself onE OF tHe moSt traumatic things THaT Can happen to theM.”

DunniGaN AdDED: “In The Wild, they stAy AttacHEd to theIR mOTHErs ANd don’t leave heR body for almOSt aN entirE yEar AFter thEy’re bOrN.” aftEr four and a hAlf yEars of expLoring mArs, NASA’S curiosiTy roveR haS maDe a nEW dIsCovErY ThaT OnLy dEEpeNs a long-sTaNdIng mySterY ABOUt thE ReD PlaNet — naMely, how the worLd uSed tO Be sO wet. PRetty Much AlL Mars ScientIsts aGrEe that billions oF yeaRs ago the pLanEt Had FlOwing RIvers aNd lAkeS on its sUrface. BUT thErE’S A PrOblem: no one can quite ExPLAiN how anciEnt MarS WaS wARm enough BaCk tHen tO SUpporT liqUId Water. And curiosITy Is UnearthInG clues ThAt oNly Make tHIngs More coNfusing.

CUriosITy is unearthing CLues that only mAKe THInGS morE coNfusing

SincE its LAndiNg in A ReGioN CalleD Gale crATeR, The rover has found criTiCal sigNs thaT liquid water oNce pooled oN THE Martian SurfACe. cUriosity has beeN scouRing over huNDreds of mEters Of sedimeNtary rockS THat are thOugHt tO haVe bEEN dEposited by a laKE That ExIsted in The Crater 3.5 bIllIon YeaRs aGo. but there’s An issue wItH tImInG: baCk wheN mars suppOsEdlY hAd wAter oN Its surFace, tHe SuN wAsN’T crAnking oUT tHAT mucH hEaT. It’s A coNuNdrum KnowN As tHe “faint Young Sun pAraDOx,” anD iT’s The idea That our Solar SYsTem’s star waS oNly ProducING about 70 peRcent of the energy as it doeS Today. ThAt mEans tHere Must have bEen Some otHer FActor tHat warMed MaRs Up eNOUgh so THAt SurFaCe water exiSTEd aS a liqUiD.

One Leading Idea is that the MartiAN atMosphere was thIck With CARbOn dIOxIDe, a PoTEnt GREenhouse gas that Traps heat. IF tHE aMount of CO2 wAS hiGh Enough, iT could hAve thEOreticaLly warmed mars up to tHe NeceSSAry TemperaturE for lakeS and riverS To floW On The suRfaCe. But CUrIosIty haS all buT TorPedoeD that tHeOry. A neW studY, pUblished This week in the ProceedingS of the natioNal academy of sciENce, Reveals thAt thE ro
, they took the monkey. Bi eber would  late r c onc ed e, “ It w as the farthes t  thi ng from fine.

Mally f oundan ew h o me  in a  German zo o but  h ad  tr ou b le  adju sti ng. Lik e many pri mat es  who wind up as  pets, hewas  taken fromhis  mothe rata  tooear ly ag e. “Th e se lit tle guysar e  taken from th e i rmoth ers within days a f te r  birth,” Dunni gan sa id “T h a t i s i n and of i ts elf o n e of th e  m o s t  tr a umatic things  that can h a ppe n to t he m.” 
Dunni gan a dd e d:“In the wil d, t hey stayattach e d to th e ir moth ers an d d on’ t le a ve  h erbo d y f o ralm o stan entir eye ar af tert h e y ’rebor n.”After  four and a h alf  yea r s o f exp lorin g Ma rs , NAS A’s Cu riosi ty  rover has made  a n ew discov ery  t hat  o nly d e epensa l ong -standi ng myst e ryab o u t  t he Red Planet — na me l y ,how theworldu se dt o be sowe t.Pret t y  much  all Ma rs scien tistsa gr ee  that b il lionsof  ye ars  agot he p lanethad flow ing r i vers and lakes on its surfac e .B u tt here ’sa problem:no o n e ca n qu i te  ex p lainhow a nc i en t  Mars was warm enou gh  backthento support li quid water . A nd Curio sity is unearthing clu es th at only ma k e things  more  confusi ng.

Curi o s ity is u nea rth ing  cl u e sthat only mak e thin gs  more c onf using
Sin ceits  la nd ing in aregion c al le dGa leCrate r , the ro ve r h as  fo und c r itical  sign s th at  l i qui d water on c e  poo le don t heMa rtian  sur f ace . Curio sity hasbee n  sco ur in g overhundreds of m et ers of sed im ent ary ro c k s that a re thought to have been deposit edby alake  that exi ste d in t hec rater3.5 bi llion  y ear s ago.B u tthe re ’s an issu e wit h tim in g: b ack whe n Mars supposedlyh adwater on itssur face , th e S u nw asn ’t cra n k ing out that mu ch heat. I t’ s  a  conundrum kno wn  as the  “faint  youn g  Sun pa radox,” a nd it’s t he  ide a tha t our Sola r System ’s star w a s onl y  p roduc ing  about  7 0 p ercen t of t h e e nergy  as it  d oes to day.Th at means  there must have been s ome ot her f act or that w arm e d M ars up en ough  so that s urf ace  wate r e x isted  asa  l iqu i d.

O ne l e ading ide a  i s t h a tthe Martian a t mos phere  wa s  thick  wit h carbon dioxide, a potent green hous e gas  th a t tr ap s heat. If the  am ou n t  of CO2wa s high enou gh, it c ou l d hav e theo retica lly war m e dM ars up  tothe  necessar y t em p erature  f or lakesandri vers t o flow on t h e  surface. But Cu riosi t y  hasa llbut t or pedoedt hattheory. Anew study,publis hedthisweek in  t he Pro cee di ngs of the NationalAcade my of S ci ence , r eveals  tha t the r o
, they_took the_monkey. Bieber would later_concede, “It_was_the farthest_thing_from fine.

Mally found_a new home_in a German zoo_but had trouble_adjusting._Like many primates who wind up as pets, he was taken from his mother_at_a too_early_age._“These little guys are taken_from their mothers within days_after birth,”_Dunnigan said “That is in and of itself_one_of the most_traumatic things that can happen to them.”

Dunnigan added: “In_the wild, they stay attached to_their mothers and_don’t_leave_her body for almost_an entire year after they’re born.”_After four and a half years_of exploring Mars, NASA’s Curiosity rover has_made a new discovery that only_deepens a long-standing mystery about_the Red_Planet — namely, how the_world used to_be so_wet. Pretty much_all Mars scientists agree that billions_of years ago_the planet had flowing rivers and_lakes_on its surface._But_there’s_a problem:_no one can_quite_explain how_ancient_Mars was warm enough back then_to_support liquid water. And Curiosity is unearthing_clues that only make_things_more confusing.

Curiosity is unearthing_clues that only make things_more confusing

Since its landing in a_region called_Gale Crater,_the rover has found critical signs that liquid water once pooled_on the Martian surface. Curiosity has_been scouring over hundreds_of meters_of_sedimentary rocks that_are_thought to_have been deposited by a lake that_existed in_the crater 3.5 billion years ago._But there’s an issue_with_timing: back when Mars supposedly had_water on its surface, the Sun_wasn’t cranking out that much_heat._It’s_a conundrum known as the_“faint young Sun paradox,” and it’s_the idea that_our Solar System’s star was only producing_about_70 percent of the energy as_it_does today. That means there must_have_been_some other factor that warmed_Mars up enough so that surface_water existed as a liquid.

One leading idea is that_the Martian atmosphere_was thick with carbon dioxide,_a_potent_greenhouse gas that traps heat. If the amount of CO2_was high_enough, it could_have theoretically warmed Mars up to the necessary temperature for_lakes and rivers to flow on the_surface. But Curiosity has all but torpedoed that theory. A new_study, published this week in the Proceedings of_the National Academy of Science, reveals that_the ro