Is broken ocean pump a global warning?

日期:2019-03-02 10:13:01 作者:华蜡 阅读:666

ByFREDPEARCEAkeyfeatureoftheworld’soceancirculationhas‘shutdown’overthepastdecade

Technology: How lungfuls of liquid can save a tiny life

日期:2019-03-02 08:14:02 作者:国荠焊 阅读:666

ByJONATHANBEARDinNEWYORKPrematurebabieswithunderdevelopedlungsnowhaveanotherwaytodrawtheirfirstbreaths:throughliquids.InclinicaltrialsatfiveAmericanhospitals

Peruvian mummy clears colonists of TB charge

日期:2019-03-02 08:02:01 作者:项脐酗 阅读:666

ByBOBHOLMESinSANTACRUZDiagnosiscameabitlateforthepatient

Great woman

日期:2019-03-02 07:20:09 作者:官垆 阅读:666

MarieCuriecouldbecomethefirstwomantobehonouredwithaplaceinthePantheon

Emissions cuts

日期:2019-03-02 07:18:05 作者:阚达况 阅读:666

ChemicalsplantsintheUSwillhavetocontroltheiremissionsmoresharply

Second team moves into the bio-bubble

日期:2019-03-02 07:14:04 作者:冷精 阅读:666

ByBERNICEWUETHRICHUndauntedbytheproblemsthatbedevilledtheirpredecessors

Science: A high-energy route to the Hubble constant

日期:2019-03-02 07:04:10 作者:暴蹿 阅读:666

ByKENCROSWELLinBERKELEYGammaraysemittedbypowerfulgalaxiesfarfromtheEarthmayprovideawayofmeasuringtheHubbleconstant

Science: Amateur videos catch a falling meteorite

日期:2019-03-02 07:03:06 作者:眭潸龆 阅读:666

ByELISABETHGEAKEThefirsteverfilmedrecordofafallingmeteoritethatwasrecoveredafterithitthegroundhasrevealedthatitbrokeupinafarmorecomplexwaythanexpected.Calculationsofitspathbeforeitenteredtheatmosphere

France must look north for the bear necessities

日期:2019-03-02 06:19:01 作者:邢钾喇 阅读:666

ByTARAPATELinPARISBrownbearsinthePyreneeswillbeextinctwithintwentyyearsunlessreinforcementsarebroughtintobolsterthepopulation

Secret plans of research 'hit squad'

日期:2019-03-02 06:13:05 作者:侴商谘 阅读:666

ByWILLIAMBOWNDozensofgovernmentlaboratoriescouldbemergedintoasinglecivilresearchagencyunderaplanbeingconsideredbyateamof‘efficiency’expertscalledinbythescienceministerWilliamWaldegrave.Theteam

Technology: Early start for HIV disruptor

日期:2019-03-02 06:05:07 作者:喻揸 阅读:666

ByANDYCOGHLANTrialshavebegunintheUSofanexperimentalAIDSdrugwhichappearstohaveclearbiochemicaladvantagesoverexistingtreatmentsforthedisease.Scientistshopethatthedrug

Floating train

日期:2019-03-02 06:04:04 作者:达蚋疖 阅读:666

TheGermangovernmenthasapprovedaplantobuildtheworld’sfirstcommercialtrainbasedonmagneticlevitation.Prototypesofsuchtrains

Technology: American cable companies tangle up new TV standards

日期:2019-03-02 05:06:08 作者:童鹧 阅读:666

ByJEFFHECHTinBOSTONDigitalvideotechnologymaybemovingtoofastintheUSforasingletransmissionstandardtoevolve.ThiscouldforcemakersoffutureAmericantelevisionstoincludetwodigitaldecodersintheirproducts.While

. . . as Japan seeks last-minute opt-out from ban

日期:2019-03-02 04:12:07 作者:甘价诊 阅读:666

ByPETERHADFIELDinTOKYOAstheinternationaldeadlineloomsforphasingoutozone-destroyingchemicals

Return to the inner planet

日期:2019-03-02 04:02:03 作者:褚齿互 阅读:666

ByJEFFHECHTinBOSTONAlmosttwodecadesafterMariner10completeditsfinalflybyofMercury

Technology: Factions put satellite phone service on hold

日期:2019-03-02 03:17:04 作者:聂挥槛 阅读:666

ByCHARLESARTHURInmarsat’srulingcouncilhassurprisedobserversandinsidersbyfailinginacrucialmeetingtoagreeonanyofthekeydecisionsnecessaryforittobeginaglobalsatellitetelephoneservicebeforetheendofthedecad

Vital moments after an avalanche

日期:2019-03-02 03:11:08 作者:哈责 阅读:666

It’sprobablythehardestdecisionaskiereverhastomake.Anavalanchehassweptawayyourcompanions:shouldyoutrytofindthemanddigthemoutorshouldyougoforhelp?Foralmosttwentyyears

Technology: No spanners required

日期:2019-03-02 02:14:09 作者:申蘧 阅读:666

ByTIMTHWAITESinMELBOURNEAsimpleenhancementofthestandardnutcouldmakespannersandothertighteningtoolsredundant.TheSupa-Nutcanbetightenedandloosenedsolelybyhand

Cool, quiet motors prove their worth

日期:2019-03-02 02:12:05 作者:侴掉瓠 阅读:666

ByJEREMYWEBBBritishbusinesscouldsavenearly£200millioninthenextdecadewithjusta3percentincreaseintheefficiencyofthecountry’selectricmotors.Andtheimproveddesignscouldreduceemissionsofcarbondioxidefrompow

Bomb-breakers play safe in a fantasy world

日期:2019-03-02 02:11:02 作者:熊逊甫 阅读:666

ByVINCENTKIERNANinSANFRANCISCOPentagonstrategistsusedtobeaccusedoflosingtouchwithrealityforthinkingtheUScouldwinanuclearwarwiththeSovietUnion.Now

Tuning in to the subtle sounds of secret tests

日期:2019-03-02 02:10:08 作者:游铗 阅读:666

ByROSIEMESTELinLOSANGELESStrangeacousticwavesgeneratedduringnuclearexplosionscouldprovideameansfordetectingsecretnucleartests

No room for space

日期:2019-03-02 02:08:05 作者:司马喈醪 阅读:666

SpendingonspacescienceinBritainbytheDepartmentofTradeandIndustrywillfallfrom£20millionto£6millionoverthenextfouryears.Researchinotherareaswillalsobehitbythedepartment’slatestplanstocutbackonspending.F

Dying from too much dust: Calculations based on unpublished government data obtained by New Scientist suggest that fine particles in exhaust fumes are killing 10 000 people a year in England and Wales

日期:2019-03-02 01:18:04 作者:党娈提 阅读:666

ByWILLIAMBOWNWhenDavidBatesturnedupforworkathisemphysemaclinicinStBartholomew’sHospital

Loophole opens up black market in CFCs . . .

日期:2019-03-02 01:11:05 作者:能褥 阅读:666

ByDEBORAMacKENZIEinBRUSSELSCompaniesinEuropecouldimportthousandsoftonnesofbannedorrestrictedozone-destroyingcompoundsthisyearbecauseofaloopholeintheMontrealProtocol

Plenty of plutonium

日期:2019-03-01 10:12:02 作者:章函 阅读:666

JAPANhaspublisheddetailsofhowmuchplutoniumithas

All charged up and nowhere to go

日期:2019-03-01 10:12:01 作者:方蛱 阅读:666

ByRosieMestelDRIVINGanelectriccarisalittledisconcertingatfirst.Whenyouturnthekeyintheignitionthereisnosatisfvingroarfromtheengine.Instead

Thumbs down for killers

日期:2019-03-01 10:11:16 作者:丰辫唼 阅读:666

ByVincentKiernanATHUMBkeptinapolicestoreinFloridafor18yearshasfinallyfingeredthekillersofthemantowhomitoncebelonged.ThethumbcamefromabadlydecomposedcorpsediscoveredintheFloridaKeysin1976.Themancouldno

Salty water seen flowing on Mars, not far from Curiosity rover

日期:2019-03-01 10:11:15 作者:夹谷嘿珧 阅读:666

Thedarkstreaksinthispicturemaybesignsofsaltywater(Image:NASA/JPL/UniversityofArizona)Readmore:Clickheretoreadtheoriginal

Brief encounter with element 110

日期:2019-03-01 09:19:02 作者:易俅 阅读:666

ByMickHamerFORlessthanamillisecond

HIV relies on human 'chaperone' protein to reproduce

日期:2019-03-01 09:16:03 作者:计珈嚣 阅读:666

ByPhyllidaBrownINordertomakecopiesofitself

What is Australia doing on Titan?

日期:2019-03-01 09:09:12 作者:闻醍扳 阅读:666

ByGabrielleWalkerBENEATHthedensehazethatshroudsSaturn’sgiantmoon

Testing time

日期:2019-03-01 09:04:07 作者:汲栏存 阅读:666

AMOVEbyrebelliouspoliticianstointroducemasstestingforHIVhasembarrassedtheFrenchgovernment

A sting in Disney's fairy tale

日期:2019-03-01 08:16:08 作者:家时冷 阅读:666

ByJonathanBeardITTAKESmorethanawizard’sspelltoprotectthegardensatDisney’sMagicKingdomfromdevastatinginsectpests.Atypeofleafminer–thelarvaeofaflycalledLiriomyzasativae–wouldbecausinghavocthere

Dismantling missiles

日期:2019-03-01 08:11:06 作者:商您遄 阅读:666

THEUSgovernmentissonervousaboutUkraine’sarsenalofSS-19nuclearmissilesthatWashingtonhasagreedtohelpfinanceanewplanttodismantlethem.WorkbeganatDnepropetrovsklastweek

Ah, yes, the subtle bouquet of the A7 …

日期:2019-03-01 08:05:14 作者:毋丘渭骅 阅读:666

ByFredPearceWINEbuffscantastethevineyard

DNA reveals its talent for computing

日期:2019-03-01 07:18:09 作者:隗适 阅读:666

ByHazelMuirTHEcalculatingpowerofbillionsofmoleculeshasbeentappedforthefirsttimeinarevolutionarynewtypeof“DNAcomputer”.LeonardAdlemanoftheUniversityofSouthernCaliforniaencodedthe“input”detailsofacomput

Dounreay: still hot after all these years

日期:2019-03-01 07:14:10 作者:嵇膜 阅读:666

ByRobEdwardsTHEforeshorenexttotheDounreaynuclearsiteinScotlandisstillbeingseriouslycontaminatedwithradioactiveparticles15yearsafterpollutionwasfirstdetected.Accordingtoaconfidentialreportbythesite’sop

BT's big break into TV broadcasting

日期:2019-03-01 07:04:12 作者:孙鹤蕊 阅读:666

ByBarryFoxACHEAPtechniqueforsqueezinglargeamountsofdatadowntelephonelinescouldgiveBritishTelecomthebreakithaslongbeenlookingfor–intoTVbroadcasting.Themethodcouldhavetheunexpectedeffectoflinkingruralar

Patents

日期:2019-03-01 07:04:02 作者:司马僵顾 阅读:666

ByBarryFoxPiggyinthemiddleWITHhumanbloodinincreasinglyshortsupply

How the local yeasts can affect the flavour and aroma of wine

日期:2019-03-01 05:20:07 作者:田继 阅读:666

(Image:Reuters/ArndWiegmann)Readmore:Clickheretoreadtheoriginal

Taiwan's tragic orang-utans

日期:2019-03-01 05:15:04 作者:罗条曩 阅读:666

ByJohnBonnerHUNDREDSofpetorang-utansthatarebeingdiscardedbywealthyTaiwanesefamiliesmaybedestroyedbecausetheycannotbereturnedtothewild.AshleyLeiman

Vampire fish show their teeth

日期:2019-03-01 05:02:01 作者:任疯 阅读:666

ByBrianHomewoodATINIERandmorevoraciousversionofthecandiru–theparasiticfishfamousforfindingitswayintotheorificesofunsuspectingbathers–hasbeendiscoveredinBrazil.Thefish

Tortilla taste

日期:2019-03-01 04:17:02 作者:常夯 阅读:666

THEtraditionalwaytopreparecornformakingtortillasistosoakthekernelsinlimewater(calciumhydroxide)untiltheyaresoftenoughtopoundintoflour.Manufacturerswhohavetriedtochangetheprocesshavefoundtheirtortillas

Infrared alerts doctors to glaucoma

日期:2019-03-01 04:13:02 作者:慕容郫 阅读:666

ByPhyllidaBrownLIGHThasalwaysbeenanimportanttoolforexaminingtheeye

Kazakhs trade uranium for aid

日期:2019-03-01 04:05:05 作者:汝哝荻 阅读:666

“WEHAVEjustplacedinsafehandsenoughnuclearmaterialfromtheformerSovietarsenaltomakemorethan20nucleardevices

Low-level summit

日期:2019-03-01 02:17:11 作者:督邵 阅读:666

FRANCElooksdoomedtofailinanattempttogather42headsofstateinParisnextweekforahigh-levelsummitonAIDS.Themeetingon1December

Ice ages: the peat bog connection

日期:2019-03-01 01:14:07 作者:火市 阅读:666

ByFredPearceDOpeatbogscauseiceages?LarsFranzenofGothenburgUniversityinSwedenthinkstheydo

Could waterwings stop ro-ros capsizing?

日期:2019-03-01 01:04:12 作者:路阆 阅读:666

ByMickHamerPARTIALsubdivisionofthecardeckonroll-onroll-offferriesislikelytobethebestwaytopreventthemfromcapsizing

Putting pests off their food

日期:2019-03-01 01:01:03 作者:涂腚仑 阅读:666

ByAndyCoghlanFINICKYbullfincheshaveinadvertentlyledresearcherstoapestrepellentthatcouldmakescarecrowsredundant.Tinyamountsofacompoundcalledcinnamamidecanputbirds

Brazil's ants turn over a new leaf

日期:2019-02-28 10:17:03 作者:邴蝰 阅读:666

ByBrianHomewoodLEAF-CUTTINGantsareoneofBrazil’sbiggestagriculturalpests

Damp patches discovered on the Sun

日期:2019-02-28 10:12:03 作者:琴涮 阅读:666

ByMarcusChownWATER