金沙上网导航news center

2019-03-07 14:03:15

Soft words, big stick

ByKurtKleinerinWashingtonDCFORtheUSSecretaryofAgriculturetoannouncethatgeneticallymodifiedfoodmayhavetobelabelledislikethePopereviewinghisstanceoncontraception

2019-03-07 14:02:10

Manners, please!

ByDuncanGraham-RoweinOrlandoOBSERVINGthesocialnicetiesoftheconferencescenecanbedifficultenoughforhumandelegates.ButthisweekthepeopleorganisingtheannualmeetingoftheAmericanAssociationforArtificialIntel

2019-03-07 13:08:02

From zero to forty without moving a muscle

ByDuncanGraham-RoweSCOOTERSmaynothaveengines

2019-03-07 12:19:20

Breaking the mould

ByNellBoyceinWashingtonDCSCULPTORScannowcreateworksofartinbronzewithouthavingtomakecomplexmouldsthatmustbefilledwiththeliquidmetal.Thesecretisanewlow-temperaturecastingtechniquethatalsoallowssculptors

2019-03-07 12:10:18

Sun trap

ByNicoleJohnstoninWashingtonDCPEOPLEusingtheherbStJohn’swortasanantidepressantshouldtakeextracareiftheygooutinthesunshinetocheerthemselvesup.Acombinationofthepopularherbalremedyandbrightlightcanleadto

2019-03-07 11:15:11

金沙上网导航:Kinder to teeth

ByBarryFoxBrushyourteethtoovigorouslyandyoucanendupwithbleedinggums

2019-03-07 10:04:18

Japan in hot water

TwentytonnesofradioactivewaterlastweekleakedfromacrackedpipeattheTsurugapowerstation

2019-03-07 10:03:11

Bursting American lakes chilled Europe

ByFredPearceAGREATfloodinNorthAmericacooledtheclimateofEuropeforhundredsofyears

2019-03-07 09:15:18

Trapped nerves

They’renotmakingitup:peoplewithnoobviousnervedamagemaystillbesufferingfromrepetitivestraininjury

2019-03-07 08:20:06

You know where you are with NASA

ByJeffHechtinBostonWHETHERyouareonEarthoronJupiter

2019-03-07 06:14:06

I may be adopted, but I look just like my dad

MALEhousesparrows“inherit”theplumageontheirchestsfromtheirfathers—buttheprocesshasmoretodowithnepotismthangenes.Housesparrowsusea“badge”ofdarkfeathersontheircheststoattractmates.Tostudytheinheritanceo

2019-03-07 05:19:15

Out of sight

ByRobertMatthewsCLAIMSthatmanyanimals—includinghumans—areinfluencedintheirchoiceofmatebyhowsymmetricalapotentialpartnerappearshavebeendealtablow.Experimentsarenowsuggestingthatthesymmetrydifferencesma

2019-03-07 05:10:09

金沙上网导航:A solid impression

ByDuncanGraham-RoweADIGITALphotobooththatallowspeopletocreatethree-dimensionalcomputerimagesofthemselveswillbelaunchedatadigitalimagingconventioninLosAngelesnextmonth.Theideaistoletyousendacomputerise

2019-03-07 05:05:03

Getting a grip

ByDuncanGraham-RoweTHEwheelhasbeenreinvented—atleastformotorbikes.SteveDixon

2019-03-07 05:05:01

Pressure on US grows as Japan gives people choice

ByPeterHadfieldinTokyoJAPANlookssettojoinEuropeininsistingthatgeneticallymodifiedfoodfromtheUSislabelled.AdraftplanbyJapan’sMinistryofAgriculture

2019-03-07 05:02:06

Own goal

ByAndyCoghlanTHEenvironmentalprotestorswhovandalisedastandofgeneticallymodifiedtreesinBerkshireinthedeadofthenighton11Julyhavebeenlesssuccessfulthantheyhoped.Notonlyhastheiractionhelpedimprovetheimage

2019-03-07 04:16:03

The prying game

ByMattWalkerLSDturnsupinawoman’surinesample.Ifthiswasoneoftheincreasinglycommonworkplacedrugstests

2019-03-07 04:10:16

Pressure on US grows as Japan gives people choice

ByPeterHadfieldinTokyoJAPANlookssettojoinEuropeininsistingthatgeneticallymodifiedfoodfromtheUSislabelled.AdraftplanbyJapan’sMinistryofAgriculture

2019-03-07 03:19:06

Bargain lifesaver

ByNicoleJohnstoninWashingtonDCHUNDREDSofthousandsofbabieseachyearcouldbesparedfromstartinglifewithHIVatacostofjust$4each.That’sthestartlinglyhopefulconclusionfromastudyconductedinUganda.Morethan600wom

2019-03-07 03:18:15

Call free on your radio

ByBarryFoxTIREDofpayingforphonecallstospeaktofriendsandfamilywholivecloseby?Anewtwo-wayradiosystemthatgoesonsaleacrossmuchofEuropethisweekmayendtheagony.Itletsyoutalkonhandsetsuptothreekilometresapar

2019-03-07 03:17:15

Bug trap

AfilterlaunchedinBritainthisweekcouldpreventoutbreaksoflife-threateningdiarrhoeacausedbyCryptosporidium

2019-03-07 03:15:20

Phew, we're safe!

Afaintstreakoflightrecordedin1955hascalmedfearsaboutacatastrophicasteroidimpact.AfterlearningofthepossiblethreattoEarthposedbyasteroid1999AN10(ThisWeek

2019-03-07 03:06:14

Light relief

ByBarryFoxPaulTopenofWestInchture

2019-03-07 02:10:02

Genes at work

ByAlisonMotlukWORKERSinBritainshouldonlyhavetotakegenetictestsifaparticulargenecouldputthemorthepublicatrisk

2019-03-07 01:02:05

Bright winters

ByMichelleKnottITMAYseemlikemadnesstotrytogrowstrawberriesinthemiddleofaSwedishwinter

2019-03-06 14:14:13

First monkey genetically engineered to have Parkinson's created

GettyImagesByAndyCoghlanTHEworld’sfirstmonkeygeneticallyengineeredtohaveParkinson’sdiseasehasbeencreatedbyresearchersinJapan

2019-03-06 14:12:02

Antimatter seen in two places at once thanks to quantum experiment

wacomka/GettyByLeahCraneAparticlecanbeintwoplacesatonce–evenifitismadeofantimatter.Researchershavejustperformedanantimattertwistonaclassicexperimentusedtoshowoneofthefoundationaltenetsofquantummechani

2019-03-06 13:17:09

LIGO discovers new gravitational wave – and new era of astronomy

LIGO/T.PyleByLisaGrossmanTHEY’VEdoneitagain.On26December

2019-03-06 12:20:10

Cloning ban

ByEmmaYoungDeclaringaworldwidebanonhumanreproductivecloningistheonlyrealwaytodeterroguescientistsfromcreatingclonedbabies

2019-03-06 12:17:15

金沙上网导航:Microbubbles open brain's barrier to make chemo more effective

SonocloudByJessicaHamzelouForthefirsttime

2019-03-06 12:17:13

Black hearted

ByWillKnightAstronomershavecapturedanexceptionallydetailedpictureofanearbygalaxy

2019-03-06 11:19:09

Off with their heads

ByMattWalkerThekingsandqueensofEnglandmayhavemurderedtheirclosestkintosecurethethrone

2019-03-06 11:18:22

A giant pool noodle to clean up ocean plastic launches today

TheOceanCleanupByJoshuaHowgegoOnSaturday

2019-03-06 11:07:09

Ocean worlds could host life under layers of high-pressure ice

NASA/JPLByJesseEmspakSomeplanetsaroundotherstars–andevensomemoonsinoursolarsystem–couldhavelifehiddenunderlayersofweirdhigh-pressureice

2019-03-06 11:03:10

A slow revolution in the skies will transform life on the ground

SolarImpulseWhenpilotsJohnAlcockandArthurBrownbecamethefirsttoflyaplanenon-stopacrosstheAtlantic97yearsago

2019-03-06 10:17:02

Is NASA doing enough to look for alien life?

NASA/ESAByShannonHallThesearchcouldbeon.AnewstudysuggeststhatHubble’ssuccessor

2019-03-06 10:06:07

Probiotics are mostly useless and can actually hurt you

SilkeWeinsheimer/GettyByAlisonGeorgeProbioticsarelivingmicro-organismsthataretakenbymillionsofpeopletoboosttheirmicrobiomeortorestoretheirgutecosystemafteradoseofantibiotics.Yetquestionsremainaboutwhe

2019-03-06 09:14:12

Monkey experiments are a necessary evil for better medicine

GraemeRobertson/GuardianTHEuseofanimalsinbiomedicalresearchissomethingofanelephantintheroom.Modernmedicinewouldbeimpossiblewithoutit

2019-03-06 08:20:04

Sunny thoughts

ByMelanieCooperDailyreturnsatleadingstockexchangesaroundtheworldarehigheronsunnydaysthantheyareonovercastdays

2019-03-06 08:19:22

Ring of confidence

ByEugenieSamuelAteamofsolarphysicistshasputitsreputationonthelinebypredictingtheexactshapeoftheSun’scoronaduringThursday’seclipse.Iftheygetitright

2019-03-06 08:08:08

We’re not unique – lots of species can recognise themselves

DominiqueFaget/AFP/GettyImagesWELIKEtothinkthatthehumanmindisspecial.Onesignofoursuperiorityisself-awareness

2019-03-06 06:19:14

Magnets could pull oil out of ocean before wildlife is harmed

SeanGardner/ReutersByAliceKleinIt’sanattractiveidea.Magnetscouldbeusedtopulloilfromspillsoutofthewater

2019-03-06 06:15:14

US Air Force plans to pluck dangerous drones out of the skies

TOSHIFUMIKITAMURA/AFP/GettyByDavidHamblingHowdoyoubringabaddronedown?Newkindsofdronesthatcanflyautonomouslycan’tbestoppedwithtraditionaltechniques

2019-03-06 06:02:09

Whale of a problem

ByEmmaYoungAdaringexpeditiontosaveaninjuredrightwhaleoffthecoastofCapeCodwillbelaunchedassoonasbadweatherclears

2019-03-06 05:15:16

Hormone injection lets ageing muscles run harder and longer

MichellePedone/GettyByAliceKleinWindbacktheclock.We’vefoundahormonethatcanmakeageing musclesmoreyouthfulandactive–inmiceatleast.Onceoverlookedasthepassivescaffoldingofthebody

2019-03-06 04:07:17

金沙上网导航:Bubbling under

ByNicolaJonesNewmodelsshowthatdumpingcarbondioxideinthedeepoceancouldlockupthegreenhousegasforcenturies.Carbondioxidenaturallydissolvesintothesurfaceoftheoceanfromtheair

2019-03-06 03:15:21

Mystery killer

ByRichardBlackAdiseaseoutbreakinIndiainFebruaryandMarchcouldbethefirstsignofanentirelynewvirus

2019-03-06 02:18:20

Race to save hidden treasures under threat from climate change

CourtesyofAnneJensenByAislingIrwinThousandsofancienttreasuresthathavebeenunearthedbyclimatechangecouldsoonbelosttohumankindforever

2019-03-06 02:11:05

Not so jumpy

ByClaireAinsworthThehumangenomewasn’tinvadedbygenesfrombacteria

2019-03-06 01:19:14

On the trail of a missing elephant with latest surveillance tech

MichaelPoliza/NationalGeographicCreativeByDeboraMacKenzieinSamburuNationalReserve