养肝四部曲!大动肝火,说的就是这时候!

Natural tones mean healthy scalps

ByAndyCoghlanGOEASYonthehairdyeifyouwanttokeepyourscalphealthy.Sosaysaresearcherwho’sshownthatcommonlyuseddyesreducethenumbersofbeneficialscalpbacteria.StanleyLopezoftheUniversityofMemphisexaminedthee

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养肝四部曲!大动肝火,说的就是这时候!

Sex on the brain

ByJonathanKnightinSanFranciscoTESTOSTERONEcanreshapethebrainofafemalerat

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养肝四部曲!大动肝火,说的就是这时候!

Money talks

Britain’sWellcomeTrust

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养肝四部曲!大动肝火,说的就是这时候!

Indecent exposure

ByDeboraMacKenzieTHEREwasuproarinBelgiumwhenthepubliclearntthatitmayhavebeeneatingchickens

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养肝四部曲!大动肝火,说的就是这时候!

Virtual reality could be an ethical minefield – are we ready?

courtesyofJGUPressestelleByAnilAnanthaswamyThomasMetzingerisaphilosopherattheJohannesGutenbergUniversityinMainz

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养肝四部曲!大动肝火,说的就是这时候!

What do chimp ‘temples’ tell us about the evolution of religion?

MPI-EVAPanAf/ChimboFoundationByRowanHooperAllhailthesacredtree.I’veoftenwonderedaloudinthenewsroomaboutthepossibilityoffindingevidenceofachimpshrine

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养肝四部曲!大动肝火,说的就是这时候!

Babies at risk

ByMichaelDayEVIDENCEisemergingthatAIDSdrugscancauseseriousbirthdefectsinaminorityofbabiesborntoHIV-positivemothers.Mostspecialistsstressthat

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养肝四部曲!大动肝火,说的就是这时候!

Without a trace

ByBarryFoxYOUaskagovernmentdepartmentforinformation.Sorry

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养肝四部曲!大动肝火,说的就是这时候!

Orangutan population in Sumatra more than doubles after census

PerryvanDuijnhovenByBrianOwensTherearemorethantwiceasmanyorangutansontheIndonesianislandofSumatraaswethought

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养肝四部曲!大动肝火,说的就是这时候!

Drawing a fine line

ByMichaelBrooksTHEsmallprintcouldsoonbecomealotsmaller

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养肝四部曲!大动肝火,说的就是这时候!

Mercury once had a graphite crust floating on a sea of magma

NASA/JohnsHopkinsUniversityAppliedPhysicsLaboratory/CarnegieInstitutionofWashingtonByJoshuaSokolTobrightenuptheinnermostplanet

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养肝四部曲!大动肝火,说的就是这时候!

Balls to bubblejets

ByBarryFoxVibratingball-bearingscouldmakeinkjetprinterscheaperandmoreefficient

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养肝四部曲!大动肝火,说的就是这时候!

UTI bacteria use hooks to hang on inside you when you pee

SteveGschmeissner/SciencePhotoLibraryByClareWilsonWhenyou’refightingaurinarytractinfection

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养肝四部曲!大动肝火,说的就是这时候!

Bleached brains

ByMichaelDayTHEabnormalproteindepositsthatclogthebrainsofAlzheimer’spatientsprobablydamagenervecellsbyproducingthetoxicchemicalhydrogenperoxide

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养肝四部曲!大动肝火,说的就是这时候!

Ghostly deep sea octopus filmed at record depth of 4290 metres

BySandrineCeurstemontMeetCasperthefriendlyoctopus.Thisghostlymollusc

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养肝四部曲!大动肝火,说的就是这时候!

Dinosaur-era geckos and chameleons perfectly preserved in amber

FloridaMuseumofNaturalHistory/KristenGraceByJoshuaSokolTheyprobablyhidfromfeathereddinosaurs

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养肝四部曲!大动肝火,说的就是这时候!

A living debt

Everyweek

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养肝四部曲!大动肝火,说的就是这时候!

Once burnt…

ByFredPearceTHEcycleoffiresintheAmazonthreatenstotransformvasttractsofrainforestintoscruborgrassland

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养肝四部曲!大动肝火,说的就是这时候!

Urine from premature babies could repair damaged kidneys

BrandX/GettyImagesByJessicaHamzelouIfyou’relookingforstemcells

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养肝四部曲!大动肝火,说的就是这时候!

Bouncing back

CENTRALAmericansmanufacturedelasticrubberfromlatex3500yearsbeforethemoderninventionofvulcanisation

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养肝四部曲!大动肝火,说的就是这时候!

A social network built for donating aims to fix slacktivism

JohnSigler/GettyBySallyAdeeHowdoyouturnaFacebooklikeintosomethingmoreuseful?Fororganisationsthatwanttotapintoonlinephilanthropy

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养肝四部曲!大动肝火,说的就是这时候!

Onboard computer

FORAGINGantsusea“tripcomputer”intheirbrainstolearnthewaybacktotheirnest.Antsrelyonlandmarkstonavigate

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养肝四部曲!大动肝火,说的就是这时候!

Farmers may have been accidentally making GMOs for millennia

ErichLessing/akg-imagesByMichaelLePageWehavebeenaccidentallygeneticallyengineeringplants–andeatingGMOs–formillennia.Thatistheimplicationofaseriesofstudiesshowingtheancientpracticeofgraftingcanalloweve

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养肝四部曲!大动肝火,说的就是这时候!

The water's fine

ByCatherineZandonellaFRIGIDoceandepthsmaybecomeamorehospitableplaceforscubadiverswhohavetospendhoursunderwaterattemperaturesjustabovefreezing

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养肝四部曲!大动肝火,说的就是这时候!

Timber!

Brazilisnotonlythelargestproduceroftropicalhardwood—itisalsoitsbiggestconsumer.AreportfromgroupsincludingFriendsoftheEarthandtheInstituteforManandtheEnvironmentintheAmazon

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养肝四部曲!大动肝火,说的就是这时候!

Century for vCJD

ThenumberofpeopleinBritainwhohavesuccumbedtovCJD

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养肝四部曲!大动肝火,说的就是这时候!

Lost world

ByJeffHechtAlost‘dinosaurparadise’thatflourished94millionyearsagoinwhatisnowtheEgyptianSaharahasbeenuncoveredbyateamofUSpalaeontologists.Theirdiscoveryofthepartialskeletonofagiantsauropoddinosauralsos

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养肝四部曲!大动肝火,说的就是这时候!

Occupational hazard

ByEmmaYoungAmericanfootballplayersarenottheonlyoneswhoriskseriousinjuryonthepitch–furry-costumedmascotsaresusceptibletosevereheat-relatedillnessandotherinjuriescausedbyfalls

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养肝四部曲!大动肝火,说的就是这时候!

Current champion

ByMelanieCooperInthe1980s

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养肝四部曲!大动肝火,说的就是这时候!

Home from home

ByBarryFoxGetyourrainchecksandexcusesready

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养肝四部曲!大动肝火,说的就是这时候!

Meltdown

ByEugenieSamuel

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养肝四部曲!大动肝火,说的就是这时候!

Portable privacy

ByWillKnightAmobilephonethatprotectstransmissionsfromsophisticatedeavesdroppinghasbeenlaunchedinGermany.CommunicationscompanyRohde&SchwarzcreatedtheTopSecGSMphonebyfittingmilitarygradeencryptionhardwa

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养肝四部曲!大动肝火,说的就是这时候!

First among equals

ByWillKnightNewtechniquesaremakingtheGnutellafile-sharingnetworkflourish

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养肝四部曲!大动肝火,说的就是这时候!

Road warrior

ByWillKnightAnarmouredvehiclewithenoughgadgetstofillaJamesBondcarhasbeenunveiledbyUSmilitaryresearchers.Whenfullycompleted

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养肝四部曲!大动肝火,说的就是这时候!

Armlock

ByEmmaYoungProblemswiththeInternationalSpaceStation’sgiantroboticarmhaveforcedNASAtodelaythenextshuttleflightbyatleastafortnight.Amajorspacewalktorepairtheproblemmaybenecessary.The17-metrelongCanadarm

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养肝四部曲!大动肝火,说的就是这时候!

Age of wonder

THEworld’slargestcoralreefsystem

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养肝四部曲!大动肝火,说的就是这时候!

Under wraps

ByJeffHecht

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养肝四部曲!大动肝火,说的就是这时候!

Bog bodies

ByNicolaJonesFishingboatsshouldbepackedwithpeatmossinsteadofexpensivefreezers

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养肝四部曲!大动肝火,说的就是这时候!

Hide and seek

ByWillKnightAdevicecapableofdetectingconcealedweaponsinacrowdisbeingdevelopedbyUSresearchers.ScientistsattheElectromagneticTechnologyDivisionattheNationalInstituteofStandardsandTechnology(NIST)inColor

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养肝四部曲!大动肝火,说的就是这时候!

Plunging salmon

ByEmmaYoungStocksofwildAtlanticsalmonareattheirlowesteverlevels–andunlesscountriesagreestringentmeasurestoprotectstocks

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养肝四部曲!大动肝火,说的就是这时候!

Stemming research

ByJoannaMarchantIfafederallawsuitfiledagainsttheUSgovernmentisunsuccessful

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养肝四部曲!大动肝火,说的就是这时候!

Stiff competition

ByJoannaMarchantAfast-actingrivaltotheanti-impotencepillViagrahasbeenapprovedforsaleinEurope.UprimaisthefirstalternativetoViagratoreachthemarketplace

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养肝四部曲!大动肝火,说的就是这时候!

Tagged for death

ByPhilipCohenTheDNAofclonedembryoshasbeenfoundtocontainabnormalities.Thiscouldexplainwhysomanyclonedembryosdie

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养肝四部曲!大动肝火,说的就是这时候!

Space revolution

ByStuartClarkSoftwarethatletsasatellitedeterminehowbesttocarryoutitsmissioncouldrevolutionisethestudyofspace.Traditionally

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养肝四部曲!大动肝火,说的就是这时候!

Burning issue

ByJoannaMarchantTheUKMinistryofAgriculture

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养肝四部曲!大动肝火,说的就是这时候!

Trail of destruction

ByMelanieCooperMOUNTAINbikingisbecomingsopopularthatinexperiencedcyclistsriskserious

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养肝四部曲!大动肝火,说的就是这时候!

Balancing act

ByJoannaMarchantWouldyoubelievethatzappingyourheadwithelectricitycouldhelpyoukeepyourbalance?Thetrickistomanipulatethenervesignalsthathelpyourbrainworkoutpreciselywhichdirectionisvertical.Wenormallyk

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养肝四部曲!大动肝火,说的就是这时候!

Alien invaders

ByWillKnightAdistributedcomputingprojecttolookforsignsofextraterrestriallifehasbeenhijackedbyhumaninvaders.Theincidentwilldrawattentiontothesecurityrisksofusingdistributedcomputingforresearchandcommer

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养肝四部曲!大动肝火,说的就是这时候!

Raging bull

ByJonCopleyCowboysandmatadorswhowanttoknowifabullwillgivethemarunfortheirmoneyshouldtakeaglanceatitshairstyle.Cattle’scoiffure

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养肝四部曲!大动肝火,说的就是这时候!

Dead heat

ByDuncanGraham-RoweMotorracingdriversarebecominganincreasingdangertothemselvesandothers.It’snotbravado

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