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Experts poles apart over Moon landing sites

ByKimmGroshongAdebateoverwherehumansshouldlandontheMoonisemergingamonglunarresearchers

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2019-02-28 08:11:06

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China is the home of bird flu

AMASSIVEanalysisoffluviruseshasfinallyconfirmedwhateveryonesuspected:theH5N1virushasbeencirculatinginChinesepoultryforoveradecade.YiGuanatShantouUniversity

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2019-02-28 08:10:05

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Thank clay for the air we breathe

ByJeffHechtTHEexplosionofcomplexanimallifehalfabillionyearsagomayallhavebeendowntoclay.Earth’satmospherehascontainedfreeoxygensincephotosynthesisevolvedabout2.8billionyearsago.Butuntilsometimebetweena

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2019-02-28 07:18:08

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H5N1 bird flu reaches Africa

ByDeboraMacKenzieTheH5N1birdfluvirushasbeenconfirmedinnorth-centralNigeria.ScientistshadfearedtheviruswouldreachAfrica

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2019-02-28 06:13:09

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Fuel leak delays GlobalFlyer take off

ByDavidChandlerAnattempttobeginwhatcouldbethelongestaircraftflighteverwasscrubbedonTuesdayafterafuelleakwasdiscovered.PilotSteveFossettclimbedaboardthefully-fuelledVirginGlobalFlyerinanticipationofada

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2019-02-28 06:07:07

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Brain scans reveal power of Super Bowl adverts

ByRoxanneKhamsi(Image:JonasKaplan)BrainscansofSuperBowlviewerssuggestthatcertaincommercialsmoreeffectivelyexcitethebrain’sempathyandrewardcentres

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2019-02-28 06:06:02

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Clouds gather over polluting ships

ITISnotjustourrelianceongas-guzzlingcarsthatismessingwiththeclimate.Exhaustfumesfromshipsaremakingcloudscolderandbrighter–andthatmakesitcolderandcloudierinheavyshippingareas.AbhayDevasthaleandcolleagu

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2019-02-28 05:18:06

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T. rex's great-grandfather unearthed in China

ByJeffHechtTheearliesttyrannosaur–thegreat-grandfatherofthefearsomeTyrannosaurusrex–hasbeenunearthedinadesertinChinaDubbedGuanlong

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2019-02-28 05:16:03

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Animal rights activists' violence escalates

THEnumberofattacksbyanimalrightsactivistshasescalateddramaticallyoverthepastdecade

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2019-02-28 05:06:06

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The source of all ball lightning?

ByZeeyaMeraliWHILEonacampingtripinNetanya

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2019-02-28 05:03:01

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NASA to divert cash from science into shuttle

ByMaggieMcKeeNASAwantstodivertmoneyfromitsscienceprogrammetohelppayforbillionsofdollarsofprojectedspaceshuttlecostoverruns

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2019-02-28 05:02:07

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Face transplant woman meets the press

“Ihavenowafacelikeeveryoneelse

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2019-02-28 04:08:07

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'Tepid' temperature of dark matter revealed

ByZeeyaMeraliGoldilockswouldapprove.Darkmatterisnottoocoldandnottoohot

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2019-02-28 04:04:05

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'Parachuting' krill may provide bumper carbon sink

ByRoxanneKhamsiAntarctickrillappeartofeedatthesurfaceoftheoceanand“parachute”downtodeepwatersmoreoftenthanpreviouslythought

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2019-02-28 03:19:06

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Genes of deadly bird flu reveal Chinese origin

ByDeboraMacKenzieTheH5N1fluvirushasbeencirculatingcontinuouslyinpoultryinsouth-easternChinaforadecade

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2019-02-28 03:12:09

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2019-02-28 02:20:03

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20 million fish in a record-breaking shoal

FIRSTitwasfishvyingfortitleoftheworld’ssmallestvertebrate

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2019-02-28 02:19:02

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Low-fat diet may not reduce cancer and heart risks

ByShaoniBhattacharyaEatingalow-fatdietwithplentyoffibredoesnotreducetheriskofcertaincancersandheartdiseaseinpostmenopausalwomen

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2019-02-28 02:17:07

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Invention: Exploding ink

ByBarryFoxForover30years

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2019-02-28 02:06:08

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Gizmo

Self-bendingsurgicalstaplesthatcanholdawoundclosedwithoutpinchingordamagingtissuehavebeendevelopedbyAlfredCuschieriattheUniversityofDundee

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2019-02-28 02:03:02

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See Mars and Venus by balloon

ByKurtKleiner(Image:NASA/JPL)ABALLOONdriftsgentlyonthebreezeskirtingtheedgeofaspectacularmountain.Acamerasnapspicturesofthescenebelow.Itsoundsidyllic

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2019-02-28 01:16:07

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Announcement of SuitSat's 'death' premature

ByKimmGroshong(Image:NASATV)Theinitialpronouncementofthe“death”ofanunmannedcosmonautspacesuitflungfromtheInternationalSpaceStationonFridayappearstohavebeenpremature.SuitSat-1waslaunchedduringaspace

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2019-02-28 01:15:03

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澳门金沙游戏网站:NASA seeks partners as budgets tighten

ByMaggieMcKeeInthefaceoftightbudgetconstraints

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2019-02-28 01:10:09

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Milky Way accused of million-star theft

ByKimmGroshongTheMilkyWayappearstohavestolenaboutamillionlow-massstarsfromadense“globularcluster”intheconstellationOphiuchus

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2019-02-28 01:07:04

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GlobalFlyer takes off in pursuit of longest flight ever

ByDavidChandlerTheVirginAtlanticGlobalFlyeraircrafttookoffat0722ESTonWednesdayfromtheKennedySpaceCenterinFlorida

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2019-02-28 01:06:03

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Chimps are the most refined ape of all

IT’Stimetostopthinkingwe’rethepinnacleofevolutionarysuccess

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2019-02-27 08:19:07

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Aspirin may protect against cancer

Regularaspirinusemayprotectmorethanjustyourheart–itcouldalsoreduceyourriskofgettingcancer.AdityaBardiaandcolleaguesattheMayoClinicCollegeofMedicineinRochester

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2019-02-27 08:09:02

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Gene makes some people fatter

EVERwonderedwhyyoupileonthekiloswhileotherscaneatwhattheylikeandstayslim?ItcouldbebecauseyouhaveanalteredversionofagenecalledFTO.AroundhalfofwhiteEuropeanshaveonealteredcopyofFTO

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2019-02-27 07:08:03

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澳门金沙游戏网站:Cellphones: a pollution risk

YOURmobilephonemaybeanenvironmentalhazard.In2006theEuropeanUnionandJapanbannedphonescontainingseveralpollutants

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2019-02-27 07:06:08

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2019-02-27 06:05:01

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Perfect clones, to the last computer-generated wrinkle

ByCelesteBieverTheactresssitsinadome-shapedmetalcage

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2019-02-27 06:02:03

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Chernobyl alert over birth defects

Radiationorrelocation?AstudyofbirdsaroundChernobylsuggeststhatnuclearfallout

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2019-02-27 05:20:02

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2019-02-27 05:13:06

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Proving food's ethical origin

Youknowthepriceofajaroffair-tradecoffeebeforeyoureachthecheckout

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2019-02-27 05:12:02

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2019-02-27 05:08:02

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Millions spent, but was gravity result worth it?

ByStuartClarkandValerieJamiesonAfter40yearsofplanningandhundredsofmillionsofdollars

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2019-02-27 05:07:08

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Leaf loss adds to frogs' woes

MOREbadnewstosetamphibians’eyesbulging.Thecatastrophicdeclinesinfrogandsalamanderpopulationsinrecentyearsmaybeevenmorewidespreadthanhadbeenfeared–andthedevastationseemstoextendtoreptiles.StevenWhitfie

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2019-02-27 05:07:01

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澳门金沙游戏网站:If you're driving, stay off the phone

PEOPLEwhousetheircellphonewhiledrivingoftenclaimitisnoworsethanchattingtosomeonesittinginthepassengerseat.SuzanneMcEvoyhasnewsforthem:it’stwiceasbad.Twoyearsago

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2019-02-27 05:05:04

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60 Seconds

StemcellvotefailsTheUSCongresshasagainfailedtomusterenoughvotestoexpandfederalfundingforhumanembryonicstemcellresearch.On11April

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2019-02-27 04:20:05

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Poachers to blame for patent delays

NanotechnologycompanieshaveonlythemselvestoblameforthesluggishrateatwhichtheirUSpatentsarebeingawarded.ThatwasthemessageatarecentDepartmentofCommercemeetinginPortland

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2019-02-27 04:08:03

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Gizmo

Afetalheartmonitorsmallenoughtobewornbypregnantwomenwhiletheysleepcouldhelppreventstillbirthsbydetectingabnormalitiesandraisingthealarm.Thecellphone-sizeddeviceusesfourelectrodesonawoman’sabdomentopic

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2019-02-27 04:06:07

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2019-02-27 03:16:07

成品家具企业,正在用这种方式“夺回”市场
Soybean boom spells bad news for climate

ByKateRaviliousCHOPPINGdowntheAmazonrainforesttoplantsoybeancropsismoredetrimentaltotheclimatethanclearingspacetograzecows.Fieldsofsoybeanreducerainfalldramatically

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2019-02-27 03:15:06

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Biofuel issues rekindle Berkeley's radical flame

ByMichaelReillyinBerkeleyTWOstudentsattheUniversityofCalifornia

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2019-02-27 03:10:03

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Rampant tourism leaves Galapagos in big trouble

RampanttourismiscausingsomuchdamagetotheGalapagosthattheislandsareindangeroflosingtheirstatusasaUNESCOWorldHeritageSite.AUNESCOmissiontotheGalapagoshasconfirmedwhatEcuador’spresident

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2019-02-27 02:15:02

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Biofuel's dirty little secret

Asacureforouraddictiontooil

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2019-02-27 02:14:06

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Creepy-crawly robot to mend a broken heart

ByTomSimoniteAdevicethatsoundslikea21st-centuryversionofamedicinalleechmaysoonbesetlooseinsidethechestsofheartpatients.Resemblingaroboticcaterpillar

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2019-02-27 01:10:03

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Insight: Questions follow reports of stem cell diabetes cure

ByPeterAldhousDiabetescuredbystemcells!Orsoyouwouldthink

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2019-02-27 01:09:07

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Duff software patch sealed Mars probe's fate

ThefateofNASA’sMarsGlobalSurveyorwassealedinJune2006byasoftwarepatchuploadedtothespacecraft

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2019-02-27 01:05:01