The great divide

日期:2019-03-08 10:05:02 作者:法酝 阅读:666

ByPhilipCohenTHEsuddenfailureofaclevertrickofinheritancemayexplainwhycertaincloningexperimentsfail

金沙官网注册:Washed up

日期:2019-03-08 09:20:04 作者:金萼鹋 阅读:666

ByBarryFoxRaymondJohnsonofStLouis

Our Neanderthal genes linked to risk of depression and addiction

日期:2019-03-08 09:05:06 作者:第五昀课 阅读:666

NikolaSolic/ReutersByColinBarrasEversincewelearned

Cloning's maverick goes East

日期:2019-03-08 08:16:08 作者:南宫癔 阅读:666

ByPeterHadfieldinTokyoRICHARDSEED

White shark's diet may include biggest fish of all: whale shark

日期:2019-03-08 08:16:06 作者:查步 阅读:666

ImageSource/REX/ShutterstockByBrianOwensGreatwhitesharksarevoraciouspredators

金沙官网注册:Mammal brain frozen and thawed out perfectly for first time

日期:2019-03-08 08:11:05 作者:岳觳拆 阅读:666

KennethHayworth

Latest rumour of gravitational waves is probably true this time

日期:2019-03-08 08:10:01 作者:詹艾 阅读:666

Henze/NASAByJoshuaSokolNevermindtherumours.ANewScientistinvestigationfindsthatthemost-sensitive-eversearchforgravitationalwavesmayhavecaughtawhiffofitsquarrybeforeitevenstartedlisteningofficially.Grav

Grand idea

日期:2019-03-08 08:04:08 作者:晋谵羽 阅读:666

ByBarryFoxLinkingapairofpianostogetherproducesarichersound

Revolution in physics as gravitational waves seen for first time

日期:2019-03-08 07:13:05 作者:相里叨 阅读:666

MPIforGravitationalPhysics/InstituteforTheoreticalPhysics

Embryonic space station is born

日期:2019-03-08 07:02:04 作者:冒麦渎 阅读:666

ByCharlesSeifeTHEeveningof6December1998isassuredanentryintheannalsofhumanspaceflight.At2144hoursHoustontime

Bolts from the blue

日期:2019-03-08 06:15:09 作者:邢蹂辽 阅读:666

ByKieranMulvaneyinAnchorageLIGHTNING

Einstein’s last theory confirmed: A guide to gravitational waves

日期:2019-03-08 05:14:10 作者:明唢归 阅读:666

Henze

Superbug alert

日期:2019-03-08 05:08:05 作者:羿郑 阅读:666

FourantibioticsfedtofarmanimalstomakethemgrowfasterarelikelytobebannedfromEuropeanfarms.EuropeanUnionagricultureministersmeetingnextweekareexpectedtosuspenduseofthegrowthpromotersvirginiamycin

IVF is a pain in the back

日期:2019-03-08 04:20:07 作者:奚邗馨 阅读:666

ByJonCopleyWOMENwhobecomepregnantthroughinvitrofertilisationsuffertwiceasmuchbackpainasthosewithnaturalpregnancies

Why life on Earth leans to the left

日期:2019-03-08 04:17:01 作者:王跄 阅读:666

ByLilaGutermanSTARLIGHTmayhavegivensomebuildingblocksoflifetheircurious“left-handed”bias

Yes to cloned tissue

日期:2019-03-08 04:10:04 作者:孟逅 阅读:666

Creatingahumanembryobycloningtoprovidetissuefortransplantsshouldbeallowed

Inside a wasp's head: Here's what it sees to find its way home

日期:2019-03-08 03:20:09 作者:祝螵 阅读:666

BySandrineCeurstemontStepbehindtheeyesofawasp.Thesereconstructionsofhowtheinsectsseetheworldarerevealinghowtheyfindtheirwayhome.Waspshavelow-resolutionvision

Curious correlation

日期:2019-03-08 03:17:05 作者:步畿筷 阅读:666

ByMarcusChownTHEriddleofwhyemptyspacehasanantigravityeffectmaynotbesuchabigmystery.Byexploitingastrange“cosmiccoincidence”firstnoticed60yearsago

Exclusive: Einstein reacts to discovery of gravitational waves

日期:2019-03-08 03:08:02 作者:何笋名 阅读:666

UllsteinBildviaGettyByJacobAronHeyAl

Use vaccines as a weapon against antibiotic-resistant bacteria

日期:2019-03-08 03:03:09 作者:禄掷雀 阅读:666

RafeSwan/GettyByPennySarchetHere’sanotherreasontogetvaccinated–vaccinescouldbeanimportantweaponinthefightagainstdrug-resistantmicrobes.ThisisakeyfindingofthelatestreportbytheReviewonAntimicrobialResis

Hidden cameras snap Namibia's elusive beasts at night

日期:2019-03-08 02:09:08 作者:山礞球 阅读:666

BySandrineCeurstemontYouwon’treadilyseesomeoftheseanimalsifyou’reonsafariinthenorth-eastofNamibia.LiseHanssenofWWFhadbeentryingtoidentifypredatorsinthearea

Innocent eye

日期:2019-03-08 02:08:03 作者:介诽 阅读:666

ByDavidConcarTHEartistictalentsofanautisticgirlhaveinspiredahereticalnewtheoryaboutthementalityofcaveartistswhopaintedEurope’sStoneAgemasterpieces.Insteadofrepresentingthefirstfloweringofthemoderncrea

Consider the lobster

日期:2019-03-08 01:20:07 作者:莫忤 阅读:666

ByRobEdwardsRADIATIONmayharmwildlifeevenatemissionlevelsconsideredsafeforpeople

For the record

日期:2019-03-08 01:05:10 作者:都诅 阅读:666

FormerBritishministersareoftenaccusedofhavingdonetoolittletopreventBSEjumpingtohumans.ButformeragricultureministerJohnMacGregorlastweekfoundhimselfinanunusualposition.Hewasaskedtoexplainhis1989decisio

Picture this

日期:2019-03-08 01:02:10 作者:谯累吝 阅读:666

ByBarryFoxFancyplayingacomputergameagainstBillClinton?Philipsthinksthataddingdigitalphotosofyouropponentswouldspicethingsup(EP864342).Acamerainagamesconsoletakesapicturewhichisstoredanddisplayedon

Blocking tactics

日期:2019-03-07 10:04:02 作者:隆肜郭 阅读:666

ByNellBoyceinWashingtonDCWHENtheimmunesystemgoeswrongandbeginstoattackthebody’sowncells

Web wand

日期:2019-03-07 09:03:11 作者:折开 阅读:666

Smallblacksmudgesaboutacentimetrelongand2millimetreshighcantakeyoustraightfromaprintedarticletoapageontheWorldWideWeb.Thesmudges

金沙官网注册:Phone power

日期:2019-03-07 08:12:08 作者:燕镳貅 阅读:666

Youcanpluginaphoneoramodemanywhereinyourhousewherethere’samainssocket

Lie detectors

日期:2019-03-07 08:04:07 作者:虞棱疴 阅读:666

THEhardestpeopletofoolarethosewhocan’tunderstandwholesentences

Food curbs

日期:2019-03-07 07:19:07 作者:仪柠 阅读:666

TheUSgovernmenthasunveiledaplantotightencontrolsongeneticallymodifiedfoods.CompanieswillhavetonotifytheFoodandDrugAdministrationbeforetheyputGMfoodonthemarket.TheFDAwillalsodraftguidelinesforfoodmaker

Seeing through the clouds

日期:2019-03-07 07:13:03 作者:诸喈 阅读:666

BYSENSINGfaintmicrowaveemissions

Still hunting

日期:2019-03-07 07:06:06 作者:时焦阗 阅读:666

Japanintendstodramaticallyincreaseits“scientific”whaling.IttoldtheInternationalWhalingCommissionlatelastmonththatinadditiontothe100minkewhalesittakesannually

Allergy alert

日期:2019-03-07 07:03:07 作者:钦娅 阅读:666

NearlyhalfofallAmericansareinlineforaheavydoseofallergensastheysettledownforagoodnight’ssleep.TheNationalAllergenSurveyof831homesacrosstheUS

Power struggle

日期:2019-03-07 06:19:10 作者:姚驾窑 阅读:666

ByRobEdwardsTHEhugearchofbrightlycolouredballoonsstrungoverBonnatlastNovember’sinternationalconferenceonclimatechangewasnottheworkoftheusualactivistsfromGreenpeace.ThedemonstratorsintheformerGermancap

Leap forward

日期:2019-03-07 06:18:07 作者:耿谥噙 阅读:666

JUMPINGgenescouldprovidegenetherapistswithasaferwayofgettingDNAintocellsthanusingmodifiedviruses

Flat as a pancake

日期:2019-03-07 06:14:10 作者:麻懑撑 阅读:666

ByMarkSchropeLASTweekaninternationalteamofresearchersunveiledthemostdetailedimageyetoftheinfantUniverse

Turn your skin into a screen with a super-thin digital display

日期:2019-03-07 06:14:09 作者:胡痒 阅读:666

BySandrineCeurstemontForgetsmartwatches.Asuper-thinelectronicskincanturnthebackofyourhandintoadigitaldisplay.Similare-skinshavebeenmadebefore

Space timing

日期:2019-03-07 06:11:11 作者:洪旧 阅读:666

ByJustinMullinsQUANTUMclockscouldbecomethebeatingheartsoffuturehyper-accuratesatellitenavigationsystems.ResearchersinBritainandatNASAhaveshownthat

Phantom pain

日期:2019-03-07 05:12:08 作者:左虍铽 阅读:666

ByChrisMorrisonPEOPLEwhohavelostalimboftenexperiencechronicpainseeminglycomingfromthemissinglimb

Rivers of fire

日期:2019-03-07 05:09:09 作者:荆龙 阅读:666

VOLCANOEScanspewoutburningmoltensulphur

Cold light

日期:2019-03-07 05:07:05 作者:闾秭 阅读:666

LASERScanchillatomstowithinawhiskerofabsolutezero

Lost and found

日期:2019-03-07 05:07:04 作者:上官踔 阅读:666

ByMarcusChownONLYabouthalfthehydrogengasintheearlyUniverseendedupingalaxieslikeourown—therestwentmissing.Nowastronomersclaimthey’vefoundit.“Asubstantialamountofitappearstobeinsuperhotcloudshidinginint

A droid for all seasons

日期:2019-03-07 04:17:01 作者:骆訇 阅读:666

ByDuncanGraham-RoweIMAGINEanautomatonthatcandesignitself

Mum versus Dad

日期:2019-03-07 04:04:09 作者:康纲 阅读:666

ByDeboraMacKenzieTHEbattleofthesexesragesinthemostunexpectedplaces.Mothers’andfathers’genesfightforsupremacyevenoutsidethewomb

Moon of mystery

日期:2019-03-07 03:18:05 作者:利斡层 阅读:666

ByRobertAdlerSATURN’scloud-shroudedmoonTitanisstrugglingtokeepitssecrets.Frenchastronomerswhohavepeeredthroughthemistusinggroundtelescopessaytheyhavespottedpolarcapsandloftymountainscoveredwithmethane

Baste with oil

日期:2019-03-07 03:14:07 作者:陶哐课 阅读:666

ByHelenPearsonAPPLYINGvirginoliveoiltoyourskinaftersunbathingprotectsyouagainstskincancer

Legging it to the nearest female

日期:2019-03-07 03:09:05 作者:糜哒匏 阅读:666

ByAlisonMotlukinFloridaMALEfruitfliescansmellfemaleswiththeirlegs

For adults only

日期:2019-03-07 03:04:10 作者:鱼齑 阅读:666

ByDuncanGraham-RoweandAndyCoghlanCHILDRENshouldavoidusingmobilephonesforallbutessentialcallsbecauseofpossiblehealtheffectsonyoungbrains.Thisisoneoftheexpectedconclusionsofanofficialgovernmentreporttob

金沙官网注册:Oxygen attack

日期:2019-03-07 01:11:05 作者:詹赤 阅读:666

THE“sensor”thatallowsanaerobicbacteriatodetectandavoidoxygenmayhavebeendiscovered.Becauseoxygenisdeadlytomostanaerobes

One giant leap

日期:2019-03-07 01:07:07 作者:湛皴饱 阅读:666

ByJeffHechtHOPPINGmaybethebestwayforroboticprobestoexplorethesurfaceofcometsandasteroids.Japaneseengineershavebuiltacylindricalprototypethattheysaycouldtake9-metrehopsinalow-gravityenvironment.Theypro