养肝四部曲!大动肝火,说的就是这时候!

Drug-electricity combo makes paralysed rats sprint

BySanjidaO'ConnellRATSwithseveredspinalcordscansprintwithoutre-growingthenervesbetweentheinjuryandthebrain

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Artificial cloud created at the edge of space

CLOUDwatchingishardlyanextremesport

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Climate change may trigger earthquakes and volcanoes

ByRichardFisherFARfrombeingthebenignfigureofmythology

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养肝四部曲!大动肝火,说的就是这时候!

What would you ask Terry Pratchett?

Nextweek

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Why 'Star Wars' missile defence lives on

ByDeboraMackenzieUShopesofonedayshootingdownhostilenuclearmissiles

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Spectacular Earth Impact Craters

ByDavidStockApproximately150impactcratersareknownonEarth

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养肝四部曲!大动肝火,说的就是这时候!

Bugs to reveal songbird social lives

ByEwenCallawayCallitTwitterfortweeters.Thelatestsocialnetworkingtechnologyaimstofindoutwhichsongbirdsspendtimetogetherandrevealhowtheylearntheirtunes.Encounternetisanetworkofsmalltagsthatwillbeattache

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养肝四部曲!大动肝火,说的就是这时候!

Rare meteorite found by 'fireball' observatory

ARAREmeteoritethatmayholdcluestotheearlyEarthhasbeendiscovered.Thebasalticmeteorite

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养肝四部曲!大动肝火,说的就是这时候!

Smacking hits kids' IQ

ByEwenCallawayAgoodspankingmayleaveamarkonachildthat’sworsethantheredhandprint.Spankingandothercorporalpunishmentsstuntchildren’sintelligence

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养肝四部曲!大动肝火,说的就是这时候!

Break promises but treat workers well

PROMISESaremadetobebroken–especiallyifyou’retopdog.Workersdon’tcaresomuchaboutwhethertheirbossesdeliveronspecificpromises

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养肝四部曲!大动肝火,说的就是这时候!

What should we make of the HIV vaccine 'triumph'?

ByAndyCoghlanAlmost26yearsafterHIVwasdiscoveredtobethecauseofAIDS

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养肝四部曲!大动肝火,说的就是这时候!

'Pavlovian' blink test finds sleeping consciousness

AGLIMMERofconsciousnessisallittakestolearnsomethingnew.Thediscoverymightmeanthatlearningtomakenewassociationscouldencouragepeoplewithconsciousnessdisorderstorecover.Italsosuggeststhatsomepatientsdiagn

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养肝四部曲!大动肝火,说的就是这时候!

Lack of sleep linked to Alzheimer's

ByJessicaHamzelouAlackofsleepcouldhelptoxicplaquesdevelopinthebrain

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养肝四部曲!大动肝火,说的就是这时候!

Get close to hundreds of insects

ByDavidStockAquirkynewbuildingatLondon’sNaturalHistoryMuseumnotonlyputsscientistsonshowastheyworkintheirlabs

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Photon 'machine gun' could power quantum computers

ByColinBarrasTHEREisasimpleruleofcomputingthatholdstrueevenintheweirdquantumworld:increasethenumberofunitsofinformationavailableandyouboostcomputingpower.Raisingthenumberofquantumbits

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养肝四部曲!大动肝火,说的就是这时候!

Today on New Scientist: 24 September 2009

Thisisadigestofthestoriespostedtonewscientist.comfrom6pmyesterdayuntil6pmtoday.We’rerunningitasanexperiment.Didyoufindituseful?Doyouhavesuggestionsabouthowwecanmakeitbetter?Letusknow.Youcannowsub

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养肝四部曲!大动肝火,说的就是这时候!

For proteins, evolution can't go backwards

ByAndyCoghlanEvolutionisirreversible–atleastatamolecularlevel.That’stheconclusionofastudytracinghowweevolvedaproteinthathelpsusrespondtostress.Buttheideathatthereisnowaybackforproteinsisbeingtreatedwi

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养肝四部曲!大动肝火,说的就是这时候!

Today on New Scientist: 23 September 2009

Thisisadigestofthestoriespostedtonewscientist.comfrom6pmyesterdayuntil6pmtoday.We’rerunningitasanexperiment.Didyoufindituseful?Doyouhavesuggestionsabouthowwecanmakeitbetter?Letusknow.Youcannowsub

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养肝四部曲!大动肝火,说的就是这时候!

Prehistoric farmers cleared of carbon crimes

OURancientancestorsareoffthehookaboutcontributingtoclimatechange.About6000yearsago

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Contraceptives to help poor cope with climate change

ByAndyCoghlanFormoreonpopulation

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养肝四部曲!大动肝火,说的就是这时候!

60 Seconds

StemcellsaregoUSbiologistscannowaskforfederaldollarstodostemcellresearchthatGeorgeW.Bushrefusedtofund.InMarch

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养肝四部曲!大动肝火,说的就是这时候!

Greenhouse effect all in chemical bonds

ByJacobAronCarbondioxidemaybetheleadcauseofglobalwarming

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养肝四部曲!大动肝火,说的就是这时候!

Feathered dinosaur older than earliest bird

ByColinBarras(Image:Hu

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养肝四部曲!大动肝火,说的就是这时候!

Widespread water may cling to moon's surface

ByRachelCourtlandAlargeportionofthemoon’ssurfacemaybecoveredwithwater.Thatisthesurprisingfindingofatrioofspacecraftthathaveturnedupevidenceoftraceamountsofthesubstanceinthelunarsoil.Manyscientistssusp

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养肝四部曲!大动肝火,说的就是这时候!

Live video makes Google Earth cities bustle

ByVijaysreeVenkatramanVirtualglobessuchasGoogleEarthorMicrosoftVisualEarthprovidegreatbird’s-eyeviewsofurbanlandscapes.Butthosestreetsareempty

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养肝四部曲!大动肝火,说的就是这时候!

Christchurch shaken by another new fault line

ByWendyZukermanA6.3-magnitudeearthquakeshooktheNewZealandcityofChristchurchonMonday.Itwasprecededaboutanhourearlierbya5.6-magnitudeforeshock.Thetremorsareaftershocksfromthe6.3-magnitudequakethatunexpe

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3D movie reveals how brain loses consciousness

ByCatherinedeLangeForthefirsttime

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Recent warming trend is significant after all

ByAndyCoghlanWhatadifferenceayearmakes.InFebruary2010

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养肝四部曲!大动肝火,说的就是这时候!

Small galaxies may only give birth to small stars

IT’Sasifsmalltownscouldonlyproducesmallpeople:dwarfgalaxiesmaynotbeabletoproducemanylargestars.OurMilkyWay

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Scuba spider uses web as gill to breathe underwater

ByWendyZukermanUsingitswebasagill

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Big pharma offers cut-price vaccines to poor children

INWHATappearstobeanoutpouringofbenevolence

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Second team does not see Tevatron's mystery signal

ByMaggieMcKeeIsparticlephysics

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养肝四部曲!大动肝火,说的就是这时候!

Sluggish sun may 'sit out' next solar cycle

ByDavidShigaTheeerilylethargicsunshowsnosignsofperkingup

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养肝四部曲!大动肝火,说的就是这时候!

Mother-to-daughter womb transplant maybe next year

ByAndyCoghlanHasasuccessfulwombtransplantactuallybeendone?No

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Fighting patent 'trolls' – there's no app for that

ByJoelShurkinSMARTPHONEusers

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养肝四部曲!大动肝火,说的就是这时候!

Why female zebra finches cheat on their partners

ByFerrisJabrZebrafinchesformmonogamouslifetimepartnerships

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养肝四部曲!大动肝火,说的就是这时候!

Beyond antibiotics: A new way to fight superbugs

ByDeboraMacKenzieGermanE.colideathsshowit’stimetolookpastthewonderdrugsofthe1950sinthebattleagainstlethalbacteriaINTHElastmonth

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Forecasters close in on north Atlantic hurricanes

ByJeffHechtExpectafiercer-than-normalhurricaneseasonthisyear

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养肝四部曲!大动肝火,说的就是这时候!

Cheap vaccine eradicates new cases of meningitis A

ByAndyCoghlanIthastakenjustsixmonthsforacheapnewvaccineagainstmeningitisAtoworkitsmagic:reducingthenumberofnewcasesinthreewestAfricancountriestoalmostzero.Theoutcomeisahugeboostforapartoftheworldwher

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养肝四部曲!大动肝火,说的就是这时候!

Zoologger: Patriarchal fish punish powerful females

ByMichaelMarshallSpecies:LabroidesdimidiatusHabitat:layingdownthelawoncoralreefsthroughouttheIndo-PacificIfsomeonehascommittedaseriouscrime

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60 Seconds

DeceptivelysimpleIsthelong-standingCollatzconjecturefinallysolved?Proposedin1937,

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养肝四部曲!大动肝火,说的就是这时候!

First 'living' laser made from kidney cell

ByFerrisJabrIt’snotquiteCyclops

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养肝四部曲!大动肝火,说的就是这时候!

Weather records predict future cholera outbreaks

CHOLERAisknowntostrikemostoftenafterwarmorwetweather.NowtheInternationalVaccineInstituteinSeoul

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养肝四部曲!大动肝火,说的就是这时候!

Cheap vaccine eradicates new cases of meningitis A

ByAndyCoghlanIthastakenjustsixmonthsforacheapnewvaccineagainstmeningitisAtoworkitsmagic:reducingthenumberofnewcasesinthreewestAfricancountriestoalmostzero.Theoutcomeisahugeboostforapartoftheworldw

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养肝四部曲!大动肝火,说的就是这时候!

It is human nature to cooperate with strangers

ByMichaelMarshallItseemshumansreallyarethecooperativeape.AnomadicsocietyineastAfricathatlacksacentralisedgovernmentcanstillregularlymusterarmiesofseveralhundredwarriors

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养肝四部曲!大动肝火,说的就是这时候!

Bean sprouts to blame for 'decade-old' E. coli

ByDeboraMacKenzieThestrainofEscherichiacolithathascausedlethalfoodpoisoninginnorthernGermanywasalmostcertainlycarriedbybeansprouts.Thebacteriahavenotbeenfoundinfood

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养肝四部曲!大动肝火,说的就是这时候!

Small galaxies may only give birth to small stars

ByKenCroswellIt’sasifsmalltownscouldonlyproducesmallpeople:dwarfgalaxiesmaynotbeabletoproducemanylargestars.OurMilkyWay

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养肝四部曲!大动肝火,说的就是这时候!

$500,000 for mathematician who laid Poincaré groundwork

ByStephenOrnesReclusivemathematicianGrigoryPerelmanprovedthePoincaréconjecture.Butherefuseda$1 millionprizeforsolvingthisfamouspuzzle–inpartbecausehebelievedhewasn’ttheonlyonewhodeservedcredit.Nowthem

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养肝四部曲!大动肝火,说的就是这时候!

Zoologger: The hardest spider in the world

ByMichaelMarshallSpecies:PalpimanusgibbulusHabitat:Mediterraneancountries

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养肝四部曲!大动肝火,说的就是这时候!

Anti-vaccination website poses public health risk

ByWendyZukermanMisleadingandinaccurateclaimspublishedbyanAustraliananti-vaccinationcampaigngroupposearisktopublichealth

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