Sex endows evolutionary advantage in tough conditions

2019-03-04 12:15:05
ByMichaelSlezakEvolutionarybiologistshaveaproblemwithsexindifficultplaces.Earth’scomplexandvariedenvironmentsshould
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Americas saw three waves of ancient settlers

2019-03-04 12:13:02
ByLindaGeddesWHOwerethefirstAmericans?ThemostcomprehensiveanalysisofDNAfromNativeAmericanpopulationstodatesupportsthecontroversialtheorythattheAmericaswerepopulatedinthreeinitialwavesratherthanjuston
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Women dance most attractively when fertile

2019-03-04 11:09:02
ByNicFlemingVideo:Doesafertilewomandancedifferently?Womenseekingtoimpressmenonthedancefloormightwanttoconsiderstruttingtheirstuffwhenmostfertile.Menshownvideosofwomendancingandwalkingweremostatt
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Kissing device lets you send a wireless smooch

2019-03-04 11:07:05
ByPaulMarksIFYOU’REmissingyourpartnerandfancyasmooch
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First case of alleged stem-cell fraud enters US courts

2019-03-04 10:14:05
ByDeboraMacKenzieThedaysof“stem-celltourism”couldbenumbered.SixresidentsofLosAngeles
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Silky scheme for vaccine storage without refrigeration

2019-03-04 10:12:03
ByDeboraMacKenzieSilkwormsmayprovideanovelwaytostorevaccines.Preventableinfectionskillmillionsofchildreninpoorcountries
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Tree rings suggest Roman world was warmer than thought

2019-03-04 10:07:01
ByFredPearceHowdidtheRomansmanagetogrowgrapesinnorthernEnglandwhenmostclimatestudiessuggesttheweatherwasmuchcoolerthen?Wemaynowhaveananswer:itwasn’tthatcoldatall.Long-termtemperaturereconstruction
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澳门金沙游戏官方网站:Fukushima nuclear accident down to human factors

2019-03-04 09:20:04
ByRobGilhoolyWhilemanywouldblamenatureforlastyear’sFukushimanuclearaccident
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Threatened species need not be harmed by inbreeding

2019-03-04 09:09:01
ByColinBarrasThere’smoretoinbreedingthandubiousgenes–howtheyare“read”matters
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Artificial intelligence to sniff out bankers' scams

2019-03-04 08:11:04
ByPaulMarksLASTweek
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Can fracking contaminate drinking water?

2019-03-04 07:19:01
THEsaltoftheEarthmayhintattroubleforthefrackingindustry’ssafetyclaims.Hydraulicfracturingusespressurisedfluidtocrackopendeepshalerocksandreleasethemethanetrappedwithinthem.Geologistssaythispotentially
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Higgs discovery: giants of physics overlooked

2019-03-04 07:19:01
ByJacobAronLastweek’sdiscoveryoftheHiggsbosonwastheresultofaninternationalcollaborationinvolvingthousandsofscientists
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Peter Higgs: Boson discovery like being hit by a wave

2019-03-04 07:19:01
ByJessicaGriggsinEdinburgh
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澳门金沙游戏官方网站:Can fracking contaminate drinking water?

2019-03-04 07:12:02
ByMichaelMarshallThesaltoftheEarthmayhintattroubleforthefrackingindustry’ssafetyclaims
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Computer that could outlive the universe a step closer

2019-03-04 07:03:05
ByJacobAronUpdate:FrankWilczek’stimecrystalideashavenowbeenacceptedforpublicationinPhysicalReviewLetters
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Climate change boosted odds of Texas drought

2019-03-04 06:11:02
ByMichaelMarshallSomethingsyoureallycanpinonclimatechange–theheatwavethatstruckTexaslastyear
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Nature Publishing Group wins libel trial

2019-03-04 06:10:05
ByJacobAronThejournalNaturehaswonalibelcasebroughtagainstitbyMohamedElNaschie
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The fish with its genitals on its head

2019-03-04 06:04:03
HERE’Saliteralwaytogetaheadstartinthereproductiongame.ThePhallostethuscuulongfishwearsitsgenitalsjustbeneathitsmouth(seepicture).P.cuulongisanewlydiscoveredspeciesofpriapiumfish
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Record number of blue whales feast in Pacific's 'Serengeti'

2019-03-04 05:14:02
BySaraReardonThekrillareflowingfreelyinCalifornia’sMontereyBay.Arecordnumberofseamammalshavegatheredclosetoshorefollowingwhat’sbeenabumperseasonfortheirprey.Amongtheparty-goersareasmanyas100endangered
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Climate change drives salmon evolution

2019-03-04 05:10:02
BySaraReardonForsalmontryingtomakeituprivertospawnbeforeahotsummerhits
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Autonomous subs join hunt for Amelia Earhart's plane

2019-03-04 03:08:02
ByPaulMarksJUST6kilometreslong
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Want cheap food? Don't let the climate change

2019-03-04 03:07:05
ByMichaelMarshallTuckinnow
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Threatened species need not be harmed by inbreeding

2019-03-04 02:08:03
ByColinBarrasTHERE’Smoretoinbreedingthandubiousgenes–howtheyare“read”matters
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It's a boson! But we need to know if it's the Higgs

2019-03-04 01:15:03
ByCelesteBieverinCERN
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Plastic ingredient makes fish court other species

2019-03-04 01:09:01
ByMichaelMarshallIt’slikebeergogglesgonewrong.Acommonchemicalusedtomakeplasticsalsocausesfishtoindiscriminatelycourtmembersofotherspecies–behaviourthatcouldresultininterbreedingandthemergeroftwospecie
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Neutron stars may collide more often than thought

2019-03-03 12:12:04
ByMaggieMcKee(Image:JohnRoweAnimation)Neutronstars–thedensestellarcorpsesleftafterstarsexplode–maymergemoreoftenthanthought
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Smart drug packaging

2019-03-03 12:11:03
ByBarryFoxDrugsdegradefasterathighertemperatures
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Global warming threatens ski resorts

2019-03-03 12:08:01
ByDuncanGraham-RoweHundredsofskiresortswillgooutofbusinessbecauseofglobalwarming
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Easy-to-make plastics break the mould

2019-03-03 12:02:02
ByWillKnightANOVELkindofplasticmadebycompressingapowderedmixtureoftwopolymershasbeenproducedatroomtemperatureforthefirsttime.Plasticitemssuchascellphonecasingsarenormallymadebyheatingthematerialto200°
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Glowing fish

2019-03-03 11:08:01
BATTLEhasbegunoverthegeneticfutureofourpets.InJanuary
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There's life in the old Martian volcanoes yet

2019-03-03 11:05:02
ByJennyHoganMARSisalive.Fordecades
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Virus deploys sinister trick against anti-spammers

2019-03-03 10:10:01
ByWillKnightAcomputervirus
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WHO accused of huge HIV blunder

2019-03-03 09:15:02
ByJamesRandersonThepositiveHIVtestwasasurprise.Theboylet’scallhimSipho–neverhadabloodtransfusion.Hedidnotinjectdrugsorhaveunprotectedsex.Hediedwhenhewasjustsevenmonthsold
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Bear bones hint at osteoporosis treatment

2019-03-03 09:14:02
ByRachelNowakHibernatingbearshaveauniqueabilitytostoptheirbonesfromdegeneratingduringlongperiodsofinactivity
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SARS vaccine fear

2019-03-03 08:16:01
CHINA’splantostartthefirsthumantrialsofavaccineagainstSARShassomescientistsworried.ThegovernmentnewsagencyXinhuaannouncedlastSaturdaythattrialsofavaccinewouldstartbeforetheendofDecember.YinHongzhangof
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Largest prime number ever is found

2019-03-03 07:10:03
ByWillKnightA26-year-oldgraduatestudentintheUShasmademathematicalhistorybydiscoveringthelargestknownprimenumber.Thenewnumberis6
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Chatty farmers scattered the seeds of language

2019-03-03 06:19:02
ITWASfarmersratherthanhorsemenwhospreadIndo-Europeanlanguagesaroundtheworldsome8000to9500yearsago.Theconclusion
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Pirates foiled by GPS

2019-03-03 06:08:02
ByBarryFoxHollywoodlovestheideaofdigitalcinemabecauseitdramaticallyreducesthecostofdistributingmovies.Insteadoftransporting35mmfilmincans
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Genetic pattern emerges

2019-03-03 06:03:02
ByJamesRandersonGENESarenotscatteredrandomlyacrossourgenome
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Off the streets and onto the web

2019-03-03 05:19:02
ByWillKnightWHEN200peoplegatheredbrieflylastJunetoseeanondescriptruginMacy’sNewYorkCitydepartmentstore
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Exploding black holes rain down on Earth

2019-03-03 05:03:03
ByHazelMuirAreminiblackholesrainingdownthroughtheEarth’satmosphere?Itispossible
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澳门金沙游戏官方网站:First gene therapy approved

2019-03-03 04:19:04
BySylviaPagánWestphalFORthefirsttime
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澳门金沙游戏官方网站:Rocket failure weakens Japan's space program

2019-03-03 04:15:04
ByMaggieMcKeeJapan’sbeleagueredspaceprogrammesufferedablowthisSaturdaywhenarocketcarryingtwospysatelliteswasforcedtoself-destruct10minutesintoflight.Thesatellitesweretobolstertwootherinstrumentssentin
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Label could put stop to fruit squeezing

2019-03-03 04:04:01
ByEmmaYoungAlabelthatchangescolourasfruitripensisallowingshopperstoseewhetherpearsarereadytoeatwithouthavetosqueezethem.Thesystem
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Alarm sirens lure whales into peril

2019-03-03 03:19:01
ByShaoniBhattacharyaAlarmsirensintendedtoscarehighlyendangeredwhalesawayfromshipsthatoftenkillthemmayactuallybemorelikelytocauseacollision
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Bots are made for walking

2019-03-03 03:14:03
FOLLOWINGinthefootstepsofalongtraditionofhuman-carryingrobots
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Radar trick will make birth safer

2019-03-03 02:14:04
ByJamesRandersonAsoftwaretrickusedtopickoutenemytargetsonmilitaryradarcouldhelpdoctorsspotproblemsduringlabour.Thenon-invasivesystemcanrecordababy’selectrocardiogram(ECG)traceduringdeliveryandcanalsor
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Plague scientist acquitted over missing bacteria

2019-03-03 01:17:01
ByDeboraMacKenzieAUSresearcherchargedwithastringofoffencesafterreportingplaguesamplesmissingfromhislabhasfoundbeenfoundnotguiltyofthechargesrelatingtothelostbacteria.ThejuryinLubbock
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'Anonymous' file-traders arrested

2019-03-03 01:16:03
ByWillKnightJapanesepolicehavearrestedtwopeoplesuspectedofdistributingpiratedfilmsandcomputergamesthroughasupposedlyanonymousfile-sharingnetwork.Policealsoraidedthehomeoftheprogrammerwhocreatedtheprog
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澳门金沙游戏官方网站:Molecular piston shuttles into life

2019-03-02 12:14:03
ByKatharineDavisAMOLECULARpistonhasbeenspottedshuttlingbackandforthforthefirsttime.Theresearchersbehindthefeatsaythepistoncouldbeharnessedtodrivefuturenanoscalemachinesorformpartofamolecularmemoryinwh
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