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  • Sea change

    GLOBALwarmingwillcausesealevelstorisebyanaverageof34centimetresbytheyear2100...

  • ENIGMA: 847 Deranged

    BySusanDenhamMYNEPHEWshowedmethefollowingmultiplicationsums:2×4=8and3×6=18andsoIdidnotnoticeanythingsuspicious.Butthenhewrotedownathree-figurenumberwhichheclaimedwasthesquareof1+3+5+7+9andthenIsmelta...

  • Rich harvest from wild genes

    ByBobHolmesAQUICKandcomparativelyeasywaytospotdesirablegenesinwildplantsshouldgivebreedersofcommercialcropsamuchneededboostinthestruggletofeedtheworld’sgrowingpopulation.Firsteffortstousethetechnique...

  • How a selfish world can still avoid catastrophic climate change

    ByMichaelSlezakWe’resetforcatastrophicclimatechangethatexceeds2°CofglobalwarmingevenwiththeemissioncutspledgesmadeaheadoftheParisclimatesummitinDecember.Butthere’sawayout.IftheUSwantstoleadtheworldonc...

  • IVF test could spot 'dud' embryos

    ABIGgoalinIVFresearchisatestthatreliablysortsdudembryosfromthoselikelytodevelopintobabies.Nowdifferencesingeneexpressionthatseemtopredictwhichembryoswillgototermarebringingthisastepcloser.Doctorsusual...

  • Ocean’s hidden green plankton revealed by fixing glitch in model

    ByMichaelSlezakTherateatwhichphytoplanktonaredisappearingasoceanswarmhasbeenvastlyoverestimatedbyaglitchinmodels.That’sgoodnewsgiventhatphytoplanktonsupportalmostalllifeintheoceansandareresponsiblefor...

  • Review 2005: Bird flu flies the coop

    ByDeboraMackenzieTHEdeadlybird-fluvirusH5N1escapedtheAsianhenhousesthisyearandheadedwest.AmassiveoutbreakofadistinctivestrainamongwaterbirdsatQinghaiLakeinChina...

  • Global warming could make Hajj impossible later this century

    ByFredPearceIstheHajjpilgrimagedestinedtobecomeavictimofglobalwarming?PartsoftheMiddleEast...

  • Technology: Paint with balls gives cars a cool spray

    ByANDYCOGHLANDamagedbodyworkoncarscannowberesprayedwithpaintthatcontainsonlyafractionoftheusualquantityofenvironmentally-harmfulsolvents.Atpresent...

  • Technology: Dipstick sorts the horse from the lamb

    MeatinspectorsintheUSareusinganewtestingkittoidentifyquicklyifimportsofmincedmeathavebeenadulteratedwithmeatssuchaskangarooorhorse.Thetestdistinguishesmeatofonespeciesfromanotherwiththehelpofantibodie...

  • Review 2005: Revenge of the mammals

    ByRowanHooperTHISyearourfurryancestorscamesnarlingoutoftheundergrowth...

  • Technology: Viewfinder puts colour in a spin

    BySTEVEHOMERAcolourTVsystemwhichwasfirstdevisedinthe1940sandlaterusedinTVcamerasfortheApolloMoonlandingshasfoundanewleaseoflifeintheviewfinderofalightweightvideocamcorder.TheJapanesecompanyMitsubishih...

  • Smoke detector ignores burning cigarettes

    FALSELYtriggeredfirealarmskill...

  • Lion populations to halve in most of Africa in next 20 years

    ByRachelDavidThelionmaybelosingitspositionaskingofthesavannah.AlmostalllargepopulationsoftheanimalinWestandCentralAfricaaredeclining...

  • Review 2005: God on trial

    ByJamesRandersonITISnotoftenthatNewScientistreceiveslettersfromreadersthreateningtosueGod...

  • Technology: Video keeps its eye on the road

    ByELISABETHGEAKEAnimage-processingcomputercouldbecometheultimateback-seatdriver.Japaneseresearchershavedevelopedasystemwhichviewstheroadaheadthroughavideocameraandidentifiesroadsigns...

  • Technology: Buckyballs bounce into silicon valley

    ByPETERHADFIELDinTOKYOMicrochipsmadefromfullerenes...

  • Did climate change set the scene for hurricanes like Patricia?

    ByAvivaRutkinMexicoisbracingforPatricia.Thismorning...

  • Technology: Clean burn brightens coal's image

    ByELISABETHGEAKECoalresearchersinNewYorkhavedevelopedawayofincreasingthethermalefficiencyofcoal-firedpowerstationsandcuttingsulphuremissions–thusmakingcoalmoreattractiveasafuelforelectricitygeneration...

  • Technology: Artificial ear on trial in Japan

    Peoplesufferingfrominflammationoftheeardrumormiddleearwillsoonbeabletohaveanartificialmiddleearimplantedwhichcanrestoretheirhearing.Japan’sministryofhealthsaysitwillsoonauthoriseuseoftheimplant.Sofar...

  • Spotting the world's polluters from space

    ByJessicaMarshallAPAIRofsatelliteswillsoontakeonthepoliticallychargedtaskofmeasuringcarbondioxideemissions.Theycouldeventuallyhelpdeterminewhethernationsaremeetingtheiremissiontargetsandguidefuturecli...

  • Musical training may give your brain waves more rhythm

    ByRachelDavidNotafanofslowjams?Maybeyouhaven’thadenoughtraining.Whenwehearspeech...

  • Technology: Swingometer bows out for US Presidential election

    ByELISABETHGEAKEThefamousSwingometerthatchartsthechangingfortunesofthepoliticalpartiesinBritishgeneralelectionswillbereplacedfortheBBC’scoverageoftheAmericanPresidentialelectionbythree-dimensionalanim...

  • The robots are coming!

    ByDanielWilsonIntelligentrobotsareamongus...

  • Technology: Space 'umbrella' lights up the Earth

    ByBEATRICELACOSTENextmonth...

  • Booze and sweets officially found in nearby comet for first time

    BySamWongFuturetravellerstoacometmightnotneedtopackbeerorsweets.Twoofourfavouritevices–alcoholandsugar–arealreadypresentonatleastonecometinourneighbourhood.CometC/2014Q2...

  • Judge: Intelligent design is re-labelled creationism

    ByKurtKleinerAPennsylvaniajudge’srulingagainstintelligentdesignlegallyappliesonlytoasingleschooldistrict.Butthedetailedcritiqueoftheargumentsinfavourofintelligentdesigncouldhaveafar-reachinglegalandpo...

  • Are ETs playing hide and seek?

    ByMarcusChownJUSTbecausewecannotseeextraterrestrialsdoesnotmeantheyarenotaround.BritishastronomerIanCrawfordofUniversityCollegeLondonclaimsthatiffaster-than-lighttravelispossibletheremaybeagoodreasonw...

  • Review 2005: Here's looking at you, chimp

    ByBobHolmesBULBOUSheads...

  • Ocean 'conveyor belt' gives warnings before it slows

    INTHEmovieTheDayAfterTomorrow...

  • Bird migration at mercy of weather patterns

    Couldtheflocksofmigratingbirdsweassociatewiththechangingseasonsdisappear?It’sadistinctpossibilityiftheyfailtoadapttochangingweatherpatterns...

  • How Santa's reindeers work through the night

    ByGaiaVince(Image:NicholasTyler...

  • Victorian supernova helps fill missing link

    ByHazelMuirAsupernovaremnantnearthecentreoftheMilkyWayhasturnedouttobetheyoungestknowninourgalaxy...

  • At the third pulsar the time will be …

    ByJohnGribbinFROMtheearliestdaysofcivilisation...

  • Curious contraptions: Turn-of-the-century gadgets

    VictoriansandEdwardianswereasfondofgadgetsaswearetoday...

  • Cloning crisis goes from bad to worse

    ByEugenieSamuelReichandRowanHooperCHAOSreignsintheworldofstem-cellscience.AsaccusationsflybetweenformercolleaguesintheSouthKoreanteamonceheraldedasthesuperstarsofcloning...

  • Power plants open to hacker attack

    (Image:stock.xchng)POWERplantscouldbesabotagedbyasimpleinternetattackthatshutsdowntheircontrolsystems.CoreSecurityinBoston...

  • Review 2005: Return of the shuttle

    BySeanO'NeillGRIFFIN:abeastwiththebodyofalionandtheheadandwingsofaneagle.MichaelGriffin:thenewNASAchief.Coincidence?Perhaps...

  • Technology: Circuit makers abandon solvent abuse

    ByMICHAELKENWARDProtectingtheozonelayercanalsobringtechnicalbenefits.BywashingprintedcircuitboardsinwaterratherthanCFCs...

  • Drought plus snails equals disaster

    ByBobHolmesAPLAGUEofsnailsunleashedbydroughthaskilledoffhugeareasofsaltmarshinthesouth-easternUS.Theeventdemonstratesthatecologicalinteractionscanturnasmallclimatechangeintoacatastrophe.Saltmarshesalo...

  • Older brothers mean smaller siblings

    ByHelenThomsonThoseofuswitholderbrotherstendtoblamethemforalotofthings:ourlowselfesteem...

  • How culture made your modern mind

    ByAndyCoghlanITISoneofthehottestquestionsofourtime:howdidourcognitiveabilitiesexplode...

  • Map shows where van Gogh's Sunflowers could lose their lustre

    ByAdamMannThebrilliantyellowsinfourofVincentvanGogh’sfamousSunflowerspaintingsarefadingfast.Nowamapdetailsthepartsmostatrisk...

  • Salty Martian rocks may have formed without seas

    ByMaggieMcKee(Image:NASA/JPL-Caltech/Cornell)Volcanismormeteoriteimpacts–andnotstandingwater–couldberesponsibleforthesulphatesedimentsdetectedonMarsbyNASA’sOpportunityrover...

  • Technology: Water without the whiff of chlorine

    ByTARAPATELinPARISAuniqueexperimentalfiltrationsystemwillbeginsterilisingmainswaterwithoutusingchlorineforatownjustnorthofParison1Januarynextyear.Thewater...

  • Technology: Touchy, feely structure

    Buildingsarenotrenownedfortheirabilitytoexpressobsessive...

  • Technology: Running blind

    ByANDYCOGHLANBlindsprinterscouldsoonberunningstraighterintheirlanesthankstoaninventionbyaschoolboyfromGloucestershire.JamesSmith...

  • Technology: Tiny motor clears way for microsurgery

    ByPETERHADFIELDJapaneseresearchershavebuiltwhattheybelieveistheworld’ssmallestelectromagneticmotor–ithasanoutsidediameterofjust0.8millimetres.ItsdevelopersattheelectronicscompanyToshibaareaimingtomake...

  • Alzheimer's drug helps keep people out of care homes for longer

    ByAndyCoghlanAdrugforAlzheimer’sseemstodelaythepointatwhichapersonwiththeconditionneedstobemovedintoanursinghome.Donepezilisusuallygiventopeoplewithmoderateformsofthedisease...

  • Review 2005: The year of the hurricane

    BySeanO'NeillDENNIS...

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