Earth's poles may be tugged around by oceans

日期:2019-03-08 12:19:01 作者:司城鸦 阅读:666

ByCatherineBrahicOceancurrentspushfloatingrafts

Brain could adapt well to cyborg enhancements

日期:2019-03-08 12:08:01 作者:段蹉 阅读:666

ByLindaGeddesWhenyoubrushyourteeth

'Secret' questions leave accounts vulnerable

日期:2019-03-08 12:05:01 作者:左姨二 阅读:666

ByJessicaGriggsWhat’syoursecretquestion?Yourmother’smaidenname?Yourfirstpet?Formanypeople

How celebrities stay famous regardless of talent

日期:2019-03-08 11:19:01 作者:谢丰 阅读:666

ByEwenCallawayThepeakoftheSpiceGirls’popularityhaslongpassed

'Dispute Finder' web tool gives two sides of a story

日期:2019-03-08 11:11:01 作者:赖斩 阅读:666

ByColinBarrasinMountainView

NASA criticised for sticking to imperial units

日期:2019-03-08 11:07:01 作者:花鹂踯 阅读:666

ByPaulMarksNASA’sdecisiontoengineeritsreplacementforthespaceshuttleusingimperialmeasurementunitsratherthanmetriccouldderaileffortstodevelopaglobalisedcivilianspaceindustry

Innovation: Smarter phone calls for your smart phones

日期:2019-03-08 10:15:01 作者:龚亢 阅读:666

ByTomSimoniteInnovationisourregularcolumnthathighlightsthelatestemergingtechnologicalideasandwheretheymaylead.Twoslicknewhandsetslaunchedlastweekcontinuethetrendforphonestobecomeevermorepowerfulandmul

Hidden cancer threat to wildlife revealed

日期:2019-03-08 10:04:01 作者:聂畲写 阅读:666

ByCatherineBrahicCancerposesaseriousthreattowildanimals.ThatisthemessageoftwopathologistsworkingfortheWildlifeConservationSociety

NASA readies 'sandbox' to plot Mars rover's escape

日期:2019-03-08 10:02:01 作者:西门刭差 阅读:666

ByRachelCourtlandNASAplanstofilla‘sandbox’withsimulatedMartiansoilthisweektotestescapemanoeuvresfortheMarsroverSpirit

Solar sleuths tackle mystery of quiet sun

日期:2019-03-08 10:02:01 作者:权德眙 阅读:666

ByKellyBeatty

'Gangsta gene' identified in US teens

日期:2019-03-08 09:19:01 作者:高诼 阅读:666

ByEwenCallawayIt’snotnearlyasovertasahandsignoracolouredbandana

Warning over 'superbug' risk from pets

日期:2019-03-08 09:13:01 作者:屋庐咽 阅读:666

ByAndyCoghlan“Superbugs”originatinginhospitalsarenowincreasinglybeingfoundincatsanddogs

US couple to have world's first weightless wedding

日期:2019-03-08 09:11:01 作者:阿邪 阅读:666

ByAmandaGefter(Image:BonnieVeronico)(Image:MeganGreen)It’sT-minusonedayuntilErinFinneganandNoahFulmorsay“Ido”inzerogravity

Five myths about HIV and AIDS

日期:2019-03-08 09:10:01 作者:杜鲰呕 阅读:666

ByJonnySteinbergDespitetheoverwhelmingevidencethatHIVcausesAIDS

Language may be key to theory of mind

日期:2019-03-08 08:19:01 作者:涂沥箢 阅读:666

ByAnilAnanthaswamyHowblindanddeafpeopleapproachacognitivetestregardedasamilestoneinhumandevelopmenthasprovidedcluestohowwededucewhatothersarethinking.Understandinganotherperson’sperspective

Giant sperm stretch back millions of years

日期:2019-03-08 08:15:01 作者:夏狡 阅读:666

ByEwenCallawayThere’sspermandthenthere’ssupersperm–giganticreproductivecellsmanytimeslongerthantheminutecrustaceansthatproducethem.Now

Eclipse darkens 'Death Star' moon

日期:2019-03-08 08:12:01 作者:呼延员 阅读:666

ByRachelCourtlandTheCassiniprobehascaughtitsfirstglimpseofoneSaturnmooneclipsinganother

Explore how climate change might affect the US

日期:2019-03-08 07:11:01 作者:蔡煎前 阅读:666

ByMacGregorCampbellTheWhiteHousehasreleasedadetailedreportonclimatechange

What does it feel like to go to the moon?

日期:2019-03-08 06:12:01 作者:王瞿 阅读:666

ByGrahamLawton(Image:NASA)LegendofApollo

'Lightbulb' molecule has a bright future

日期:2019-03-08 02:12:01 作者:官唼 阅读:666

ByColinBarrasAsinglemoleculethatreliablyemitswhitelightcouldspeedthedevelopmentoflow-energyLEDsforthenextgenerationoflightsourcesanddisplays

Earth's coastlines after sea-level rise, 4000 AD

日期:2019-03-08 02:02:01 作者:罗生悔 阅读:666

ByCatherineBrahic(Image:Google–Mapdata©2009PPWK

Honey, I ate the kids: When caring fish turn cannibal

日期:2019-03-08 02:01:01 作者:解娼 阅读:666

ByEwenCallawaySomefathersshowtheiraffectionbyspendingtimewiththeirchildren

Lunar probe launches on collision course with moon

日期:2019-03-08 01:11:01 作者:相里氦 阅读:666

ByRachelCourtlandTwoNASAprobesareontheirwaytothemooninthehopesoffindingwatericeandsafelandingsitesthatcouldpavethewayforthereturnofastronautstothelunarsurface.TheLunarReconnaissanceOrbiter(LRO)andapig

Great white sharks are 'serial killers of the sea'

日期:2019-03-08 01:06:01 作者:寇醅霓 阅读:666

ByLindaGeddesGreatwhitesharkshavemoreincommonwithserialkillersthanjusttheirfearsomereputation.Itturnsoutthattheirhuntingstrategiesarefarfromrandom.Whendecidingwheretolaunchtheirattacks

New York approves controversial egg donor payments

日期:2019-03-08 01:01:01 作者:梁皙 阅读:666

ByPeterAldhousInabreakfromestablishedethicalconsensus

Urge to migrate found in bird genes

日期:2019-03-07 12:08:01 作者:官侄 阅读:666

ByJanelleWeaverWemightknowwhybirdsflysouthforthewinter

'Sacred' rules of engagement defeat rationality in war

日期:2019-03-07 12:07:01 作者:毛蛮 阅读:666

ByMichaelMarshallDoyoubelievethatsomeprinciplesaresacred?Ifyoudo

Better than human? What's next for Jeopardy! computer

日期:2019-03-07 12:01:01 作者:贺挟 阅读:666

ByJimGilesEditorial:“WatsononJeopardy!marksriseofmachinethinking“AbrightfutureawaitscomputersystemWatsonnowthatithasshownitcancompetewithpreviouswinnersofthecomplicatedUSquizAMEDICALrobot;aGoogle-ki

Black holes put new spin on light

日期:2019-03-07 11:20:01 作者:申屠辆 阅读:666

LIGHTcurlsupintocorkscrewpatternswhenitpassesnearblackholes

Do snails dream of slime-covered sheep?

日期:2019-03-07 11:01:01 作者:蒯嘧 阅读:666

ByMichaelMarshallIt’snotjusthumansthatbenefitfromtheoccasionalpowernap.Snailsdotoo.RichardStephensonandVernLewisoftheUniversityofTorontoinCanadanoticedthatgreatpondsnails(Lymnaeastagnalis)intanksinthe

Read me a genome

日期:2019-03-07 10:13:01 作者:庄栉 阅读:666

ByMichaelLePageWe’vechosenthisprojectasoneofthegreatengineeringmilestonesoftherecentpast.Telluswhichengineeringprojectyouthinkwillhavethebiggestimpactonhumanlifeinthenext30yearsandwinthetripofalifetim

Predictive texting alters our perception of numbers

日期:2019-03-07 10:06:01 作者:熊挞阔 阅读:666

ByMattKaplanOver4billiontextmessagesaresenteachdayintheUSalone.Couldallthisthumbgymnasticsbesubtlychangingthewaywefeelaboutnumbers?Psychologistshavelongknownthatifaspecifictoneisconsistentlyplayedw

Urge to migrate found in bird genes

日期:2019-03-07 09:10:01 作者:郇黏旰 阅读:666

ByJanelleWeaverWEMIGHTknowwhybirdsflysouthforthewinter

Found: crater from Deep Impact's comet crash

日期:2019-03-07 09:03:01 作者:阎疏 阅读:666

ByDavidShiga(Image:NASA/JPL-Caltech/Cornell)(Image:NASA/JPL-Caltech/Cornell)ANASAspacecraftwhizzedbyacometonTuesdayandobtainedthefirstimagesofacratergougedoutbyapredecessormissionin2005.Theimagesw

60 Seconds

日期:2019-03-07 08:19:01 作者:澹台施和 阅读:666

FakeMarsshiplandsMars500haslanded.On14February

Augmented reality iPhone helps police track suspects

日期:2019-03-07 08:12:01 作者:湛觜疴 阅读:666

ByPaulMarksPICTUREthescene:armedpoliceofficersarewarnedontheirradiosthatasuspectedmaleterroristhasbeentrackedtoacrowdedfootballstadium.Evenwithafulldescription

Bee sensor picks up good vibrations

日期:2019-03-07 08:03:01 作者:窦塌脊 阅读:666

TIMEforanewhive?Theaccelerometersthatdetectmotioninsmartphoneshavebeenturnedintolisteningdevicesforpredictingwhenaqueenhoneybeewilldesertheroldhive.MartinBencsik‘steamatNottinghamTrentUniversity

Satellites could keep an eye out for floods

日期:2019-03-07 07:18:01 作者:阴拐砺 阅读:666

ByWendyZukermanSEVEREfloodshavehitSriLanka

Sensational festival music, from your cellphone

日期:2019-03-07 07:12:01 作者:逄粱 阅读:666

ByJacobAronSoundqualityatopen-airconcertscanbedisappointing.NowasmartphoneapppromisestoputanendtotinnyvocalsTHEroarofthecrowd!Thethumpingbass!The…tinnyvocals?Open-airmusicfestivalsaren’texactlyrenown

Bee sensor picks up queen bee's farewell vibes

日期:2019-03-07 06:16:01 作者:邢瘤尚 阅读:666

ByCatherineBrahicTimeforanewhive?Theaccelerometersthatdetectmotioninsmartphoneshavebeenturnedintolisteningdevicesforpredictingwhenaqueenhoneybeewilldesertheroldhive

X-rays show why van Gogh's yellows have darkened

日期:2019-03-07 06:02:01 作者:麻诀崖 阅读:666

IT’SenoughtodriveanImpressionistmad.Ayellowpigmentdevelopedinthe19thcenturywasagifttoVincentvanGogh:ithelpedhimcreatehisvibrantsunflowerpaintings.Butsincethensomechromeyellowpainthasdarkenedconsider

Atoms ripple in the periodic table of shapes

日期:2019-03-07 05:14:01 作者:车正票哦 阅读:666

ByJacobAronThisripplingstructuremaylooklikeapieceoforigami

Subliminal spiders help people overcome phobia

日期:2019-03-07 05:07:01 作者:慕抻 阅读:666

IFYOUbreakoutinacoldsweatatthethoughtofeighthairylegs

Robot-only internet to help machines share secrets

日期:2019-03-07 04:19:01 作者:奚畅黎 阅读:666

ByCelesteBieverTheadventofaWorldWideWebforrobotswillletautomatonslearnfromeachother’sexperiences–afirststeptowardsthemworkingintherealworldData57:Anyonegottipsonhowtopickupacupofcoffee

Starless planets may be habitable after all

日期:2019-03-07 04:13:01 作者:訾鲞乩 阅读:666

LIQUIDwatermaysurviveonfree-floatingplanetsthathavenostartowarmthem.Iftheyalsosupportlife

Why women get anxious at that 'time of the month'

日期:2019-03-07 03:05:01 作者:苏邈 阅读:666

ByWendyZukerman“AREyourGABAreceptorsplayingup?”Itseemsthatthesebraincellsaretoblameforpremenstrualsyndrome(PMS)–themoodswingssomewomenexperiencebeforetheirperiodstarts.Manywomenfeelalittleirritable

Incriminating booze tests face fresh scrutiny

日期:2019-03-07 02:18:01 作者:简睽棕 阅读:666

THEUSgovernment’shealthdepartmenthasadrinkproblem.Thebloodandurinetestsusedtoidentifydrinkerscanfalselyfingerteetotallerstoo.Typicallythebodydestroysalcoholwithinhours,

A minor cut could trigger a tumour

日期:2019-03-07 02:18:01 作者:尹桃 阅读:666

AMINORcutmaybeallthatisneededtorousedormantcancercellsintoformingatumour.Toinvestigatehowcancerousgeneticmutationsbecometumours

Light through a blocked hole? Plasmonics is the answer

日期:2019-03-07 02:10:01 作者:湛享割 阅读:666

ATINYholeattheendofanopticalfibreletsmorelightthroughwhenitiscovered.Thestartlingdiscoverycouldleadtolight-basedcomponentsforultrafastopticalcomputers.Conventionalopticsforbidslightfrompassingthroughh

Fly sniffs molecule's quantum vibrations

日期:2019-03-07 01:14:01 作者:满凇 阅读:666

ByRachelCourtlandHOWdoesanosegeneratethesignalsthatthebrainregistersassmell?Theconventionaltheorysaysit’sdowntothedifferentshapesofsmellymolecules.Butfruitflieshavenowdistinguishedbetweentwomolecu