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Black hole bombs: Are they dark matter in disguise?

ByMarcusChownIfprimordialblackholesexisttheywillbeverysmall(Image:StuartDaly)Tinyexplodingblackholesthatformedfromcrinkledbitsofthebigbangmightjustexplainwheremostoftheuniverse’smassishidingABOMBmad

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2019-03-15 14:20:01

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Incoming 'Moby Dick' asteroid goes missing near Earth

ByAvivaRutkinAwhaleofanasteroidhasgonemissing.The270-metrespacerockknownas2000EM26wasslatedtoskimpastEarthearlyon18February

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2019-03-15 14:06:01

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Stephen Hawking's new theory offers black hole escape

ByJacobAron(Image:HaroldCunningham/GettyImages)StephenHawkinghasanewmind-bendingtheoryaboutblackholes

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2019-03-15 13:17:01

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Quantum electric dewdrops produced for first time

ADROPLETof“electricliquid”canbesqueezedfromasemiconductorbyshootingitwithlasers.Thequantumdropletisanewkindofparticlethatcouldhelpstudyhowlightandmatterinteract.Aselectronsflowthroughasemiconductor

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2019-03-15 13:15:01

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Graphene rival 'phosphorene' is born to be a transistor

ByColinBarrasItmayhavewonitsdiscoverstheNobelprize

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2019-03-15 13:03:01

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The beauty and intellectual wealth of visualised data

BySimonIngsRobertFitzRoy’s19th-centuryillustrationofhowstormsdevelopbetweenareasofwarmandcoldairisn’tdissimilarfromasatelliteimage(Image:TheBritishLibrary)BeautifulScience:PicturingData

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2019-03-15 13:01:01

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A random wolf on Wall Street could calm stock markets

ByJacobAronSTOCKmarketinvestorswhobuyandsellontheflipofacoinmightsoundirresponsible

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2019-03-15 13:01:01

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Mind meld: The genius of swarm thinking

ByMichaelBrooksWhenanimalsswarmtheyexhibitacomplexcollectiveintelligencethatcouldhelpusbuildrobots

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2019-03-15 12:12:01

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2019-03-15 12:01:01

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Matrix villain spawns 177,000 ways to knot a tie

ByJacobAronVideo:HowtoknotatieMatrixstyle(Image:MikaelVejdemo-Johansson)Ties.Lotsofties.Mathematicianshaverevealedthereareover177

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2019-03-15 11:11:01

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Laser-sparked fusion power passes key milestone

ByJacobAron(Image:EddieDewald/LLNL)CLEANenergyinspiredbythestarsisthedreamofscientistspursuingnuclearfusion

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2019-03-15 11:01:01

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Stuff symphony: Beautiful music makes better materials

ByMarkusJ.Buehler(Image:ErikJacobs)NATUREisrichinstructure

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2019-03-15 10:07:01

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Ghostly neutrinos caught shape-shifting in the night

ByLisaGrossman(Image:KamiokaObservatory

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2019-03-15 08:09:01

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Fiery black hole debate creates cosmological Wild West

ByLisaGrossman(Image:Getty)TAKEwhatyouknowaboutblackholesandthrowitout.LastweekfamedphysicistStephenHawkingcausedanuproarwithhisassertionthatblackholesdonotexist–atleastnotaswe’vedefinedthemforthepa

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2019-03-15 06:11:01

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Squeeze light to teleport quantum energy

ByKatiaMoskvitchPuttingthesqueezeonlightmaybethekeytoteleportingenergyacrossvastdistances.Althoughtheamountofenergythatcouldtheoreticallybetransmittedistinyfornow

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2019-03-15 06:11:01

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Wikipedia-size maths proof too big for humans to check

ByJacobAronIfnohumancancheckaproofofatheorem

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2019-03-15 06:10:01

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Stellar archaeologist: We excavated the purest star

ByLisaGrossmanAstronomerAnnaFrebelispartofateamthatreportedthediscoverythisweekofastarthatisalmostasoldastheuniverse–usingtechniquesreminiscentoftraditionalarchaeology.LisaGrossmancaughtupwithheratthe

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2019-03-15 05:01:01

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Prime number enigma could be solved by simple networks

ByJacobAronISTHEREapatternbehindprimenumbers?Thisisoneofthebiggestquestionsinmathematics.Nownetworksthatreproducerelationshipsbetweenprimesandnon-primescouldpointthewaytoananswer.Primesarenumbersth

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2019-03-15 04:11:01

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Spinning wind turbines spark clockwork lightning

BySandrineCeurstemontVideo:SpinningwindturbinessparkclockworklightningThespinningbladesofwindturbinesdon’tjustgenerateusefulelectricity.Theyalsotriggerboltsoflightning.Littleisknownaboutthesespont

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2019-03-15 04:08:01

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Dark halo around spiral galaxy poses stellar mystery

ByJessicaOrwig(Image:ESA/NASA)ThePinwheelGalaxyisadarkerplacethanwesuspected.Otherlargespiralgalaxies

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2019-03-15 04:04:01

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Baby universe rumbled with thunder of Higgs bubbles

ByLisaGrossmanVideo:Simulationshowshowbubblescreatearumblingsound(Image:TheUniversityofHelenski)BUBBLESpoppinginthehotparticlesoupthatfilledtheearlyuniversemayhavecreatedarumblelikethunder

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2019-03-15 03:10:01

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Fastest routes revealed by mimicking electrical flow

ByJacobAronNeedtorapidlytransportgoodsacrossacountryorspeedtheflowofwebtraffic?Takeasouped-upalgorithmforatestdrive.Findingtheoptimalrouteformovingstuffthroughanetworkiscalledthemaxflowproblem

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2019-03-15 01:08:01

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Father of big bang carries its hiss on his cellphone

ByLisaGrossman(Image:TedThai/Time&LifePictures/GettyImages)RobertWilsonandArnoPenziasaccidentallydiscoveredtheafterglowofthebigbangin1964.Theirnow-famoushornantenna

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2019-03-15 01:03:01

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Artificial gravity could keep space pendulums swinging

ByJessicaGriggsCanapendulumswinginspace?Itmightifitisquantumpowered–afactthatcouldbeexploitedtobuildtinytimepiecesthatexploitanunusualforcethatoccursonthesmallestscaleinavacuum.TheCasimirforceisane

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2019-03-14 13:18:01

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LHC physicists frustrated by mechanical failure

Talkaboutaroller-coasterride.JustdaysafterbaskinginthelimelightofthesuccessfullaunchoftheLargeHadronCollider

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2019-03-14 13:18:01

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Unknown Earth: What is at the centre of the Earth?

ByKateRaviliousReadallsevenofthebiggestmysteriesaboutEarthExploreaninteractivemapofourUnknownEarthInaword:iron.Butthatisn’ttheendofthestory.ThereisstillmuchtolearnaboutwhattheEarth’scoreislikeandho

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2019-03-14 13:17:01

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Why the financial system is like an ecosystem

ByDeboraMackenzieASGOVERNMENTSstruggletopreventtheglobalfinancialcrisisturningintoadeepworldwiderecession

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2019-03-14 12:19:01

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2019-03-14 12:17:01

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Pulsars put new spin on evidence for dark matter

ByDavidShigaEVENthosewhoseideathisishopetheyarewrong–pulsars

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2019-03-14 11:10:01

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Large Hadron Collider out of action until spring

ByNewScientiststaffandReutersThehugeLargeHadronCollider

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2019-03-14 10:16:01

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Electrically flipped magnets point to better memory

ByJessicaGriggsPhysicistsinJapanhavecomeupwithanewwaytomanipulatemagnetisation

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2019-03-14 10:01:01

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Unknown Earth: Why is Earth's climate so stable?

ByRichardLovettReadallsevenofthebiggestmysteriesaboutEarthExploreaninteractivemapofourUnknownEarthEarthwasn’talwaystheonlywater-worldinthesolarsystem.MarsandVenusalsoappeartohavestartedoutwetbut

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2019-03-14 09:19:01

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LHC scare stories were good for science

ByValerieJamiesonYOUwouldhavethoughtitwasthefinalmomentsoftheWorldCup.Anestimated1billionpeopleweregluedtotheirtelevisionscreens.Nearly6000newspaperarticlesdiscussedtheeventandtheblogospherewasbuzzing

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2019-03-14 09:06:01

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How to make yourself a star

ByStuartClarkVideo:World’smostpowerfullaserassembledWatchavideoofamegalaserbeingassembledASTRONOMY.Itmaybethevenerablegrandaddyofscience

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2019-03-14 08:17:01

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Unknown Earth: Why does Earth have plate tectonics?

ByKateRaviliousReadallsevenofthebiggestmysteriesaboutEarthExploreaninteractivemapofourUnknownEarthWithoutplatetectonicsourplanetwouldbeaverydifferentplace.TheconstantrecyclingoftheEarth’scrustprovides

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2019-03-14 08:16:01

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Vortex physics revealed by computer game graphics

ByColinBarrasState-of-the-artcomputergraphicsystemsdevelopedformoviesandgameshavemadeitpossibletomodelinunprecedenteddetailtheswirlingringsandtubesthatareacharacteristicofturbulentvortices.Aswellasbei

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2019-03-14 07:12:01

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Gas leak shuts LHC for two months

ByNewScientiststaffandReutersAtechnicalglitchhasforcedscientiststoshutdowntheLHC.Theproblemmeansweareunlikelytogetparticlecollisionsatfullspeedthisyear.TheEuropeanOrganizationforNuclearResearch(CERN)s

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2019-03-14 07:08:01

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Humble sticky tape emits powerful X-rays

ByJessicaGriggsVideo:Powerfulx-raysmadefromstickytapePeelingordinarystickytapecangenerateburstsofX-raysintenseenoughtoproduceanimageofthebonesinyourfingers.SethPuttermanandcolleaguesfromtheUniversit

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2019-03-14 06:14:01

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For cheap X-rays, use sticky tape

PEELINGbackordinarystickytapecangenerateburstsofX-raysintenseenoughtoproduceanimageofthebonesinyourfingers.That’swhatSethPuttermanandcolleaguesattheUniversityofCalifornia

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2019-03-14 06:03:01

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Swiss-cheese model of the cosmos is full of holes

ByAnilAnanthaswamyAUNIVERSEriddledwithholeswoulddoawaywiththeneedfordarkenergy.Unfortunatelythatideaitselfnowseemstohaveafewholes.In1998

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2019-03-14 06:03:01

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'LHC day' was highest profile physics event in history

IFYOUfeltthatyoucouldn’tgetawayfromcoverageoftheLHClastweek

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2019-03-14 04:20:01

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2019-03-14 04:12:01

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Physics Nobel snubs key researcher

ByValerieJamiesonThreeparticlephysicistswhoprovidedinsightsintohowtinyviolationsinsymmetryshapetheuniversesharethisyear’sNobelprizeinPhysics–butthedecisionhasalreadysparkedcontroversy.TwoJapaneseresea

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2019-03-14 03:03:01

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Chemistry Nobel for green jellyfish protein

ByRowanHooper(Image:NationalInstitutesofHealth)Forisolatinganddevelopingthegreenfluorescentprotein(GFP)fromajellyfish

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2019-03-14 02:20:01

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Anyons: The breakthrough quantum computing needs?

ByDonMonroeWESHOULDhaveknowntherewassomethinginitwhenMicrosoftgotinvolved.Backin2003

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2019-03-14 02:06:01

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Why nature can't be reduced to mathematical laws

ByMarkBuchananONEofthegrandaimsofscienceistoexplaineveryaspectofnatureintermsofsimple

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2019-03-14 01:08:01

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2019-03-14 01:03:01