Cervical cancer treatment may cause pregnancy problems

日期:2019-02-28 08:17:04 作者:曹砺 阅读:666

ByRoxanneKhamsiCommontreatmentsusedtoremoveabnormalcervicalcells

'Walk again' drugs to be tested on people

日期:2019-02-28 08:13:04 作者:杭焐井 阅读:666

ByPrashantNairTWOantibodiesthatenabledtheseveredspinalnervesofratstoberegeneratedaretobetestedinhumans.Theantibodieshavehelpedratswithdamagedspinalcordstowalkagain

NASA unveils its toughest challenges yet

日期:2019-02-28 08:10:05 作者:屋庐饮 阅读:666

ByKimmGroshongRacingall-terrainlunarvehicles

Distance record for aircraft broken despite Mayday

日期:2019-02-28 07:17:06 作者:公仪扔 阅读:666

ByDavidChandlerDespitetenselastmomentswhenSteveFossett’sGlobalFlyerlostallelectricalpoweranddeclaredaMaydayduringfinaldescent

Man in the Moon's cataclysmic birth revealed

日期:2019-02-28 07:17:05 作者:焦麓 阅读:666

ByCarolynFry(Image:NASA)ShockwavesfromancientlunarimpactsmayberesponsibleforcreatingtheEarth’ssinglemostfamousface–the“ManintheMoon”.PeoplehavelonginterpretedaseriesofdarkpatchesontheMoon’ssurfaceasa

Saturn's inner moons – more rubble than ice

日期:2019-02-28 07:04:05 作者:夏侯促 阅读:666

ByKimmGroshongSaturn’ssmall

Your taste in music is shaped by the crowd

日期:2019-02-28 06:17:01 作者:朱礤疱 阅读:666

ByKurtKleinerPeoplelikeasongmorewhentheythinkotherpeoplelikeittoo

Star's dusty disc has its spin doctored

日期:2019-02-28 06:07:06 作者:綦毋藏栾 阅读:666

ByMaggieMcKee(Image:BillSaxton

US and Canadian skiers get smart armour

日期:2019-02-28 06:07:05 作者:华芯 阅读:666

ByWillKnight(Image:Spyder)AfuturisticflexiblematerialthatinstantlyhardensintoarmouruponimpactwillprotectUSandCanadianskiersfrominjuryontheslalomrunsatthisyear’sWinterOlympics.Thelightweightbendablema

澳门金沙网页游戏:Bird flu makes its way around Europe

日期:2019-02-28 06:06:02 作者:通鍪 阅读:666

ByDeboraMacKenzieFivemorecountrieshavefoundtheH5N1birdfluvirusinbirdsinthelastthreedays.Itsspreadremainsconsistentwiththemovementsofwildbirds

Robot moved by a slime mould's fears

日期:2019-02-28 05:20:01 作者:卢簦眍 阅读:666

ByWillKnight(Image:Klaus-PeterZauner)(Image:Klaus-PeterZauner)Abrightyellowslimemouldthatcangrowtoseveralmetresindiameterhasbeenputinchargeofascrabbling

澳门金沙网页游戏:US nuclear waste strategies evaluated

日期:2019-02-28 05:18:07 作者:翟搓 阅读:666

ByDavidLChandlerMethodsplannedfortransportingradioactivespentfuelfromnuclearpowerreactorsaregenerallysafe

Colour vision evolved to spot our blushes

日期:2019-02-28 05:08:02 作者:乜利巳 阅读:666

ByRoxanneKhamsiColourvisionmayhaveevolvedinprimatestohelpthempickuponchangesinbloodandoxygenconcentrationsbeneaththeskin’ssurface

Cannabis-inspired diet pill shows some success

日期:2019-02-28 05:05:03 作者:从绾媛 阅读:666

ByAlisonMotlukAnewweightlossdrugthatworksbyblockingacannabinoidreceptorinthebrainhashad“modest”successathelpingpeoplebothloseweightandkeepitoff

NASA leaves jumbo-jet telescope on the runway

日期:2019-02-28 04:11:03 作者:文耗 阅读:666

ByMaggieMcKeeMissionmanagersontheSOFIAprojecttoflyaninfraredtelescopeaboarda747aircraft

UK stem cell scientists to recruit egg donors

日期:2019-02-28 04:10:01 作者:申樾 阅读:666

ByNewScientist.comstaffandAFPWomenintheUKwillbeallowedtodonatetheireggssolelyforstemcellcloningexperimentstofindnewwaysoftreatingdegenerativediseases.Thegovernmentwatchdog

Space-elevator tether climbs a mile high

日期:2019-02-28 03:20:08 作者:辛汆 阅读:666

ByKimmGroshongAslimcableforaspaceelevatorhasbeenbuiltstretchingamileintothesky

Play it again, brain, but in reverse

日期:2019-02-28 03:17:02 作者:满赀 阅读:666

ByRoxanneKhamsiRatbraincellssignalinreverseimmediatelyaftertheanimalcompletesatask

Software 'workaround' to stop Blackberry shutdown

日期:2019-02-28 02:16:02 作者:荆贬 阅读:666

ByNewScientist.comstaffandAFPThecreatorofawirelessemailgadgetusedbymillionsofpeoplehasdevelopeda“softwareworkaround”tomaintainitsUSserviceevenifajudgeinapatent-infringementcaseissuesaninjunction.TheBl

Dusty discs found around hypergiant stars

日期:2019-02-28 02:09:05 作者:钟离装分 阅读:666

ByMaggieMcKee(Image:NASA/JPL-Caltech/R.Hurt/SSC)Dustydiscsappeartosurroundtwoextremelymassivestarsthatblasttheirsurroundingswithsearingradiation

US-built oxygen generator ready for space station

日期:2019-02-28 02:05:05 作者:侴臬钐 阅读:666

ByMaggieMcKee(Image:NASA/JackPfaller)AnewUS-builtoxygengenerationsystemissettobelaunchedtotheInternationalSpaceStationonthenextshuttle

Enormous sky survey reveals RAVE results

日期:2019-02-28 02:03:07 作者:石骣 阅读:666

ByKimmGroshong(Image:TZwitter/RAVE)AnambitioussurveystrivingtomeasurethechemicalpropertiesandvelocitiesofamillionMilkyWaystarsreleaseditsfirstresultsonFriday.By31January

Hormone cheats risk it all for gold

日期:2019-02-28 01:05:01 作者:卢栈蟋 阅读:666

ByRowanHooperinTurin

Invention: Viper vision

日期:2019-02-28 01:03:05 作者:拓跋俚 阅读:666

ByBarryFoxForover30years

Martian meteorite may have held life

日期:2019-02-28 01:02:02 作者:童痉 阅读:666

ByKimmGroshongAmixofcarboncompoundsfillingtheminisculeveinsinaMartianmeteoritehasrefuelledthedebateonthepossibilityoflifeonMars.Similaritiesbetweenthecarbon-richfillerandthatfoundinfracturedvolcanicsa

Giant space cloud may be powered by black holes

日期:2019-02-27 08:18:03 作者:蒯拟 阅读:666

ByDavidShiga(Image:KittPeak)(Image:PhilippKronbergetal/LANL/AreciboObservatory/DRAO)Anenormouscloudofroilingplasmainspacemaybedrawingitsenergyfromblackholes

Cellphone study shows the ties that bind nations

日期:2019-02-27 08:09:02 作者:简垲模 阅读:666

ByTomSimonite(Image:PNAS)Astudyofcellphonecallsbetweenmorethanfourmillionpeoplehasshednewlightonthewaysocialnetworksorganiseonsuchhugescales.Theresultscouldhelpsociologistsunderstandthewayinformation

Amur leopards now one step closer to extinction

日期:2019-02-27 08:08:06 作者:昝鄄伪 阅读:666

ByNewScientistEnvironmentandAFPHuntersinRussia’sfareasthaveshotandkilledoneofthelastsevensurvivingfemaleAmurleopardslivinginthewild

Proving food's ethical origin

日期:2019-02-27 08:08:02 作者:安尕糍 阅读:666

Youknowthepriceofajaroffair-tradecoffeebeforeyoureachthecheckout

Satellite duo takes first 3D images of the Sun

日期:2019-02-27 08:01:03 作者:胡蚧 阅读:666

ByKellyYoung(Image:NASA)(Image:NASA)(Image:NASA)AsatelliteduocalledSTEREOhasproducedthefirsteverthree-dimensionalimagesoftheSun

Simple filter may inspire smaller fuel cells

日期:2019-02-27 07:17:05 作者:水骆 阅读:666

ByTomSimoniteFuelcellsdesignedforuseinlaptopsandcellphonescouldbeastepcloserwithsimpledevicesthatextractwastegasandvapour.Thedevice

Huge fossilised rainforest found in coal mine

日期:2019-02-27 07:17:04 作者:耿廴磐 阅读:666

ByPhilMcKennaResearchershaveuncovereda300-million-year–old-fossilisedrainforest

澳门金沙网页游戏:Nano-nose sniffs out sickness

日期:2019-02-27 07:07:03 作者:门镨犸 阅读:666

ByTomSimoniteAsetofgoldnanoparticleswithvariouscoatingscanidentifyproteinsbymimickingthewaythehumannosedistinguishesscents.USresearchersareusingthemtodetectsignsofillnessinbodilyfluids.“Inyournosether

Deep brain implants show bionic vision promise

日期:2019-02-27 07:07:02 作者:后琨役 阅读:666

ByAnnaGoslineImplantsburieddeepinsidethebrainmayprovidethebesthopeyetforvision-restoringbioniceyes.Mostvisualprostheticsrelyonimplantsbehindtheretina.Thesestimulatesurroundingnervetissuetogeneratepoin

Drug takes no nonsense from cystic fibrosis

日期:2019-02-27 07:04:03 作者:终窿庐 阅读:666

ByZoeSmeatonSometypesofgeneticdisease

澳门金沙网页游戏:Lethal injection drugs 'unreliable'

日期:2019-02-27 06:15:04 作者:墨壹葵 阅读:666

ByMichaelReillyThethree-drugcocktailusedtoexecuteprisonersintheUSbypain-freelethalinjectionisinherentlyflawedandwillnotreliablyanaesthetiseinmatesastheyareputtodeath

Depression raises risk of diabetes in elderly

日期:2019-02-27 05:10:04 作者:南郭益 阅读:666

ByNewScientistandReutersDepressionmaycausediabetesintheelderly

Schools urged into divisive drug crackdown

日期:2019-02-27 04:18:02 作者:羿踬 阅读:666

ByPhilMckennaFORitssupporters

US satellite to test missile defence technologies

日期:2019-02-27 04:12:04 作者:赵钉员 阅读:666

ByDavidShiga(Image:MissileDefenseAgency)AUSsatellitehaslaunchedthatwillgatherinformationthatcouldbeusedforafuturemissiledefencesysteminspace.Thesatellitewillstudyrocketexhaustplumestogleaninformatio

Chimp cooperation goes beyond family

日期:2019-02-27 04:05:07 作者:干眷芊 阅读:666

ByBobHolmes(Image:JohnMitani)Nepotismisknowntobeimportantinchimpanzeesociety

Sea turtles remember their favourite restaurants

日期:2019-02-27 04:04:04 作者:蓟掇绡 阅读:666

ByCatherineBrahic(Image:JoniWalker/UniversityofExeter)Seaturtlestravelhundredsofmilesbacktotheirfavouritefeedingsitesafterbreeding

Mystery prehistoric fossil verified as giant fungus

日期:2019-02-27 03:20:07 作者:诸葛盛辩 阅读:666

ByCatherineBrahic(Image:CarolHotton)ScientistshaveidentifiedtheGodzillaoffungi–agiant

Invention: Furry TV

日期:2019-02-27 03:18:04 作者:弥龚年 阅读:666

ByJustinMullinsHowwouldyouliketowatchatelevisionscreenthatisalsosoftandpleasanttothetouch?WelcometoFurryTV.It’snojoke:consumerelectronicscompanyPhilipssaysasinglepixelcanbemadeoutofapieceoffabri

Genes reveal rock rat's African roots

日期:2019-02-27 03:06:02 作者:京嗒鲻 阅读:666

ByCatherineBrahic(Image:UthaiTreesucon

Mother's early puberty boosts child's obesity risk

日期:2019-02-27 03:05:02 作者:庾打 阅读:666

ByRoxanneKhamsiTheageatwhichagirlfirststartsmenstruatingaffectsthehealthofherfuturechildren

Rampant tourism leaves Galapagos in big trouble

日期:2019-02-27 02:13:03 作者:还并 阅读:666

RampanttourismiscausingsomuchdamagetotheGalapagosthattheislandsareindangeroflosingtheirstatusasaUNESCOWorldHeritageSite.AUNESCOmissiontotheGalapagoshasconfirmedwhatEcuador’spresident

Space tourist lands safely

日期:2019-02-27 02:02:07 作者:禄芹孺 阅读:666

ByNewScientistSpaceandReutersUSspacetouristCharlesSimonyireturnedsafelytoEarthonSaturday

'Subordinate' meerkat males enjoy one-night stands

日期:2019-02-27 01:12:06 作者:师嬉 阅读:666

ByZoeSmeaton(Image:AndrewYoung

India launches first commercial space payload

日期:2019-02-27 01:09:06 作者:晏尉薨 阅读:666

ByNewScientistSpaceandAFPIndia’sspaceagencyplacedanItaliansatelliteinorbitonMonday

Digg.com reveals news stories fade after 1 hour

日期:2019-02-27 01:01:01 作者:单于腙 阅读:666

ByBelleDuméOnlinenewsarticlescanlosetheirappealinaslittleasanhour.Thatisthemessagefromtwostatisticalphysicistswhoanalysedthewaypeopleaccessinformationontheuser-drivennewssiteDigg.com.FangWuandBernardo

Strong jet stream super-charged US Christmas storms

日期:2019-02-26 08:16:01 作者:邴捍 阅读:666

ByVictoriaJaggardTheweatheroutsidewastrulyfrightfulacrossmuchoftheUSandUKthisholidayseason.IntheUS