Mars air turned to stone to cool planet

日期:2019-03-07 08:20:02 作者:葛伊 阅读:666

ByJacobAron(Image:USGS/SPL)TurningagreenhousegasintostoneisaclimatechangetechnofixsuggestedforEarth.NowitseemsthatlockingupcarbondramaticallycooledtheRedPlanet3billionyearsago.Theconclusioncomesfrom

English guidebook opens China's floral treasure chest

日期:2019-03-07 08:14:13 作者:习峄筘 阅读:666

ByLiJiao(Image:REX/ChrisMartinBahr)China’sbotanicalrichesarenowopentotheworld

Our understanding of the universe's expansion is really wrong

日期:2019-03-07 08:07:17 作者:晁眄 阅读:666

ESA/Gaia/DPACByLeahCraneTheuniversejustgotevenmoreconfusing.Lastweek,

Hawaii volcano is causing havoc and will spew lava for days

日期:2019-03-07 08:07:15 作者:习绩螺 阅读:666

BruceOmori/ParadiseHelicopters/EPA-EFE/REX/ShutterstockByAndyCoghlanWavesoflavaarethreateningcountlessproperties

Hawaiian island restricts genetically modified crops

日期:2019-03-07 08:06:15 作者:漆雕蛭 阅读:666

ByMichaelMarshallLifeinparadisejustgotabittougher–forbiotechcompanies

AI is now better than humans at spotting signs of cardiac arrest

日期:2019-03-07 07:06:16 作者:牟操 阅读:666

PhotoAlto/JamesHardyByAbigailBeallTimetostarthopingarobottakesthatemergencycall.Whenitcomestospottingsignsofcardiacarrest

Body-worn cameras put police evidence beyond doubt

日期:2019-03-07 07:02:16 作者:连庚槛 阅读:666

ByPaulMarks(Image:Revealmedia)WHENayoungmanthreatenedtokillapoliceofficer’schildrenandbiteoffhisnoseinA&EatahospitalinHampshire

Minecraft gets quantum blocks in Google mod

日期:2019-03-07 06:08:19 作者:钟离洁锯 阅读:666

ByJacobAronSpookyactionhasinvadedtheworldofMinecraft.Google’sQuantumArtificialIntelligenceLablastweekreleasedaversionofthepopularcomputergamedesignedtoteachplayersabouttheweirdprinciplesofquantummecha

Universal law of urination found in mammals

日期:2019-03-07 05:16:06 作者:耿缙礅 阅读:666

INAracetoemptytheirbladders

Exoplanet with a cloudless sky may let us see inside a gas giant

日期:2019-03-07 05:16:03 作者:蹇硼 阅读:666

EngineHouseVFXByJohnWenzThere’sneveracloudydayonWASP-96b.Thishotgasgiantmayhavetheleastcloudyskiesonanyexoplanetastronomershaveeverseen

金沙棋牌平台网址:Humble drops of water levitate their way to stardom

日期:2019-03-07 05:15:02 作者:岑货有 阅读:666

BySandrineCeurstemontVideo:LevitatingtostardomAbunchofdripsjustgottheirtickettostardom.WeiyuRanandcolleaguesfromClemsonUniversityinSouthCarolinahavelevitateddropletsofwaterusinganultrasonicfield–andt

Puzzling moose deaths hint at climate shock to forests

日期:2019-03-07 05:13:06 作者:柯戒 阅读:666

ByBobHolmes(Image:Getty)MooseinthenorthernUSaredyinginwhatcouldbethestartofahugeclimateshocktotheworld’sborealforests.Thedie-offismostdireinMinnesota

Zoologger: Galloping dung beetles are puzzlingly slow

日期:2019-03-07 05:01:09 作者:查痕 阅读:666

ByMichaelMarshallVideo:Gallopingdungbeetlesarepuzzlinglyslow(Image:JochenSmolka)(Image:JochenSmolka)Species:Pachysomaendroeydi

Puzzling moose deaths hint at climate shock to forests

日期:2019-03-07 04:13:14 作者:巫碇 阅读:666

ByBobHolmesMOOSEintheUSaredyinginwhatcouldbethestartofahugeclimateshocktotheworld’sborealforests.Thedie-offismostdireinMinnesota

Mars on Earth? Ask The Catalogue of Planetary Analogues

日期:2019-03-07 04:06:06 作者:洪淞 阅读:666

ByLisaGrossmanNeedtofindthenearestpetrolstationtoyour“Martian”lavafield?LooknofurtherthanthistravelguidetothemostextremeplacesonEarth

Threatwatch: Polio re-awakens in Syria

日期:2019-03-07 04:01:14 作者:微生泫式 阅读:666

ByDeboraMacKenzie(Image:UNICEF/NYHQ2012-1628/BasselHalabi)Itisthenewsdisease-watchersfeared:22suspectedcasesofpoliohavebeenreportedinnorth-eastSyria

3D drops raise hopes of cure for baldness

日期:2019-03-07 03:11:13 作者:储噬灶 阅读:666

ByMichaelSlezak(Image:DanPan/GettyImages)Wemaynowbeahair’sbreadthawayfromacureforbaldness.Forthefirsttime

Trump says the Iran nuclear deal is bad. Here's why he's wrong

日期:2019-03-07 03:09:07 作者:孙碇砾 阅读:666

hmadHalabsiaz/EyevineByDeboraMacKenzieUSPresidentDonaldTrumphasleftthe2015dealthatlimitedIran’sabilitytobuildnuclearweapons.AlthoughIranhascompliedwitheveryrequirementoftheJointComprehensivePlanofActi

There is no secret burial chamber in Tutankhamun’s tomb

日期:2019-03-07 03:08:20 作者:宇文桡 阅读:666

MohamedEl-Shahed/AFP/GettyASECONDburialchamberisn’thidinginthetombofEgyptianpharaohTutankhamunafterall.Threeyearsago

Gold leaves mark the spot for buried treasure

日期:2019-03-07 02:16:06 作者:乌词怀 阅读:666

ByMichaelSlezak(Image:MelLintern)It’snotexactly24-carat

Colombia’s peace deal unwittingly unleashed hell on the Amazon

日期:2019-03-07 02:15:18 作者:隆仞腌 阅读:666

CarlosVillalon/Redux/eyevineByLukeTaylorinColombiaASRAINlashesdownonSanJosédelGuaviare

金沙棋牌平台网址:ESA eyes Venus mission or space telescope to launch by 2030

日期:2019-03-07 02:08:09 作者:诸莞 阅读:666

ESAByLeahCraneWemaysoonbeonourwaytoVenus.AmissiontoourneighbouringplanetisoneofthreefinalistsintherunningtobetheEuropeanSpaceAgency’s(ESA)nextmissioninitsCosmicVisionprogramme.Theothertwocontendersare

The birds of South Georgia are finally safe from marauding rats

日期:2019-03-07 02:08:05 作者:勾沃擗 阅读:666

NationalGeographicCreative/AlamyStockPhotoByNewScientiststaffandPressAssociationAremotewildlife-richislandhasbeenofficiallydeclaredfreeofratsandmiceaftera£10millioneradicationschemetoprotectnativebird

Dolphin sonar inspires coin-sized bomb detector

日期:2019-03-07 02:03:02 作者:帅靠 阅读:666

ByPaulMarks(Image:BarryBland/Naturepl.com)FLIPPERwouldbeimpressed.Dolphinclickshaveinspiredthedevelopmentofacheap

Google’s human-like phone calls are a clever but nasty trick

日期:2019-03-07 01:06:01 作者:綦催 阅读:666

MBI/AlamyStockPhotoBySamWongGetreadytospendyourlifetalkingtoarobot.Yesterday

Green Machine: Wind farms make like a fish

日期:2019-03-06 08:14:16 作者:翟洋 阅读:666

ByPaulMarksCantheflickingtailsofschoolingfishhelpsqueezemorepoweroutofawindfarm?Agroupofaeronauticalengineersseemtothinkso.Inspiredbytheturbulencecreatedbyfishschools

Titanium foam builds Wolverine bones

日期:2019-03-06 08:14:11 作者:谯脑碴 阅读:666

ByJamieCondliffeEatyourheartout

Dimensions vanish in quantum gravity

日期:2019-03-06 08:08:03 作者:舜邴 阅读:666

ByRachelCourtlandFORGETFlatland

Volcano breath test promises eruption early warning

日期:2019-03-06 08:07:19 作者:包凝蜘 阅读:666

MOREthan500millionpeopleliveintheshadowofavolcano

Cousin virus suggests HIV may be deadly for millennia

日期:2019-03-06 07:17:12 作者:江绺阊 阅读:666

ByBobHolmesinBayouLaLoutre

金沙棋牌平台网址:Desirable daisies lure male flies with offer of sex

日期:2019-03-06 07:17:09 作者:米具瘐 阅读:666

(Image:A.EllisandS.Johnson)ASOUTHAfricandaisyofferspromisesofsextoconmaleinsectsintospreadingmoreofitspollen.Manyflowersproducenectartoenticepollinatinginsectstovisit

Deceptive robots hint at machine self-awareness

日期:2019-03-06 07:11:07 作者:方创 阅读:666

ByCelesteBieverArobotthattricksitsopponentinagameofhideandseekisasteptowardsmachinesthatcanintuitourthoughts

Retinal cone cells transplanted into blind mice

日期:2019-03-06 07:10:17 作者:相匍沼 阅读:666

RETINALconecellsvitalforcolourvisionhavebeensuccessfullytransplantedintoblindmice.Thesameteamtransplantedrodcells

Transgenic Indian superspuds pack more protein

日期:2019-03-06 07:07:01 作者:漆雕密 阅读:666

TRANSGENICaloogobi

Large Hadron Collider spies hints of infant universe

日期:2019-03-06 07:05:10 作者:冉先唾 阅读:666

THEbigbangmachinemayalreadybelivinguptoitsnickname.ResearchersontheCompactMuonSolenoid(CMS)experimentatCERN’sLargeHadronCollidernearGeneva

Whooping cough epidemic suggests bacteria are adapting

日期:2019-03-06 06:16:12 作者:仲孙氰 阅读:666

NINEbabieshavediedinCalifornia

Large proton halo sparks devilish row

日期:2019-03-06 06:14:08 作者:郦受祷 阅读:666

ByKateMcAlpineINCHRISTIANart

Progressive Automotive X Prize: the winners

日期:2019-03-06 06:11:14 作者:潘侵佟 阅读:666

Seemore:ClickheretoseethegalleryofXPrizefinalists“I’Mnotproudofit

More than 4 million barrels of oil entered Gulf

日期:2019-03-06 05:14:12 作者:游泷 阅读:666

BySujataGuptaFollowingthe20AprilexplosionofBP’sDeepwaterHorizonwell

Oil company to build longest floating vessel ever

日期:2019-03-06 05:10:12 作者:甘褙宗 阅读:666

(Image:Shell)ITWILLbethelongestfloatingvesselevertoeaseitswayoutofashipyard–468metreslong

Kilimanjaro's vanishing ice due to tree-felling

日期:2019-03-06 04:08:13 作者:倪鸷胨 阅读:666

(Image:NASA/USGS)AGGRESSIVEtree-fellingonmountKilimanjarocouldbepartlytoblameforitsvanishingicecap.TheiceonKilimanjaro’ssummithasshrunktojust15percentofitsextentin1912

Nokia developing 3D rival to Google Street View

日期:2019-03-06 03:09:05 作者:訾恍听 阅读:666

ByPaulMarksCELLPHONEmakerNokiaanditsmappingdivisionNavteqaredevelopingarivaltoGoogle’sStreetView–onethatpromisesfullthree-dimensionalvirtualmodelsofcitiesthatcouldbeusedasbackdropstocomputergames.Stre

Arctic bugs may have the longest life-cycle on Earth

日期:2019-03-06 03:05:05 作者:许豁 阅读:666

ByLewisDartnellWITHahibernationperiodofupto100millionyears

Robots on TV: Rescue bot knows, um, what you mean

日期:2019-03-06 02:15:01 作者:郝孽鹣 阅读:666

ByCatherinedeLangeArobotthatcanunderstandplainEnglishandmanageacomplicatedto-dolistcouldsoonbetheheroofsearchandrescuemissions.Mostrobotsthatcanrecognisespeechonlyrespondtopre-determinedinstructions.F

Future interiors: Closet zaps your dirty clothes

日期:2019-03-06 01:16:14 作者:覃硒俊 阅读:666

ByCatherinedeLangePuttingclothesawayintheclosetcanbeadrag

Ape dung reveals gorilla origin of malaria

日期:2019-03-06 01:11:08 作者:巨邛泥 阅读:666

HUMANSmayhavestartedoutmalaria-freethencaughtthediseasefromgorillas

Is there a Moore's law for science?

日期:2019-03-06 01:11:07 作者:庞闰 阅读:666

ISTHEpaceofsciencepredictable?Wemaysoonfindout.Apairofresearchershaveusedtherateofexoplanetfindstodatetopredictthatthefirsthabitable“exo-Earth”couldturnupinMay2011.In1965

Standing on a stepladder makes you age faster

日期:2019-03-06 01:10:06 作者:鞠拥献 阅读:666

ByDavidShigaWethinkofrelativity’seffectsontimeasoccurringatnearlightspeedsorinthepresenceofcrushinggravitationalfields.Butnewatomicclockexperimentsshowthepaceoftimechangesateverydayspeedsandheights–wh

金沙棋牌平台网址:Time to rebrand the stegosaur?

日期:2019-03-06 01:10:02 作者:覃裥蚰 阅读:666

COULDstegosaurusgothewayofitsbeleagueredcousin

Meet Kosmoceratops, the horniest vegetarian dinosaur

日期:2019-03-06 01:09:16 作者:糜懔阋 阅读:666

ByWendyZukermanYoucouldcallittheworld’shorniestdinosaur.Analmostcompleteskullofadinosaurwithtwomassivehornsprojectingfromitsbrowand13bizarrehornsaroundtheheadwhichfoldbacklikewaves

Detective gulls sniff out illegally dumped trash from the skies

日期:2019-03-05 08:20:02 作者:戚劈刊 阅读:666

AndrewHolbrooke/GettyByConorGearinMEETSeaGull