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B vitamins may slow the advance of Alzheimer's

ByCarolineWilliamsThoseatriskofdevelopingAlzheimer’smaybeabletoslowitsonsetthroughdailyBvitamins.WealreadyknowthatahighleveloftheaminoacidhomocysteineinthebloodisariskfactorforAlzheimer’s

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2017-06-22 05:01:43

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The tracking tag you just shake to send out a signal

ByDavidHambling(Image:MaxBrouwers)WANTtokeeptabsonyourpet?Justslapanewcoin-sizedtaggingdeviceonit.Thetagtransmitsaradiopulsethatcanbepickedupatleast20kilometresaway–muchfurtherthanexistingtagscans

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2017-06-22 04:01:27

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Painted turtles set to become all-female

MALESdon’tstandachanceinawarmerworld

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2017-06-22 03:01:36

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China leads in climate change's 'critical decade'

WEWANTto“setthekindofpowerfulexamplethatcaninspiretheworld”totackleclimatechange.AboldstatementfromChinaandtheUS–sohowaretheydoing?Earlierthismonth

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2017-06-21 03:01:08

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Silver nanoparticles provide clean water for $2 a year

SOMETIMESthesolutiontoanenormousproblemistiny.Silvernanoparticlesmaybethekeytosupplyingclean

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2017-06-19 08:01:39

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Antarctic detections open up era of neutrino astronomy

FANCYseeingtheskyinneutrino?Supermassiveblackholesandexplodingstarsmaygiveuptheirsecretsnowthatneutrinosfromspacecanbedetected.Untilnow

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2017-06-18 07:01:31

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Supersonic cosmic winds blew up giant galactic bubbles

SUPERSONICwindsstoppedintheirtracks–that’swhatdunnit.Thisisthelatestexplanationforthegiantbubblesthatstickoutaboveandbelowourgalaxy.In2010

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2017-06-17 05:01:32

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Move to restrict asbestos trade blocked

ByNicFlemingAnattempttobluntthethreatofasbestosindevelopingcountrieshasfailed.Russiaandsixallieslastweekblockedamovetohavechrysotile

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2017-06-17 04:01:36

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New Red List to focus on ecosystems rather than species

ByMichaelMarshall(Image:JasonLarkin/Panos)Editorial:“Rebuildingnotrewindingisthefutureofconservation“Seemoreinourgallery:“Sixthreatenedandnot-so-threatenedecosystems“WEMAYbelivingthroughth

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2017-06-16 04:01:03

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60 Seconds

“Dermalfillershavenomorecontrolsthanabottleoffloorcleaner

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2017-06-14 01:01:14

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Gesture that smartphones can appreciate

ByMacGregorCampbell(Image:3Dim)CAN’Tgettothephone?Trywavingatit.Adevicethatenablesasmartphone’scameratorecognisegestures–withoutgobblinguppreciousbatterylife–lookssettotransformthewaywemakecalls.

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2017-06-11 03:01:27

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Synthetic spider venom makes a kinder, safer antidote

TINYbutdeadly.Ofthe7000peoplebitteneveryyearinBrazilbybrownreclusespiders

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2017-06-10 02:01:20

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Synthetic spider venom makes a kinder, safer antidote

ByAndyCoghlan(Image:JamesGerholdt/Photolibrary/Getty)Insomecountries

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2017-06-09 08:01:18

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Stem-cell treatment restores sight to blind man

ByAndyCoghlan(Image:ScienceSource/SPL)Anexperimentalstem-celltreatmenthasrestoredthesightofamanblindedbythedegenerationofhisretinalcells.Theman

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2017-06-08 08:01:17

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Expired emails provide easy route to Facebook hacking

ByPaulMarks(Image:RegisDuvignau/Reuters)UPTOamillionFacebookaccountscouldbevulnerabletoanall-too-simplemethodofemailhijackingthatrequiresnoprogrammingskillsorcomputerexpertise.Allyouneed

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2017-06-05 02:01:08

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Did Syria use chemical weapons or not?

ByDeboraMacKenzieTHEUShashadachangeofheart:itsgovernmentisnowreasonablyconfidentthattheSyrianmilitaryhasusedchemicalweapons

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2017-06-05 01:01:15

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World's biggest bird feeder will use 500 tonnes of shellfish

GerritVyn/NaturePictureLibraryByFrankSwainAraceisontobuildtheworld’slargestbirdfeeder

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2017-06-02 06:01:22

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Rise of the ATM hackers - how scammers are getting free money

EugenioMarongiu/GettyByChrisStokel-WalkerCardskimmersaresolastyear.There’sbeenahugeriseinscammersdirectlyhackingintocashmachinestomakethemspitoutmoney

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2017-06-01 04:01:33

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New memories filmed in action for first time

ByDouglasHeavenGotamemorylikeafish?Thefirststudytovisualiselivememoryretrievalinthewholebrainhasnotonlydebunkedthe“three-secondmemory”myth

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2017-05-22 06:01:24

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Humans may have reached the Americas 22,000 years ago

ByMichaelMarshallHumanslivedinSouthAmericaattheheightofthelasticeage

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2017-05-20 05:01:38

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Iron nanocrystal shape-shifts to get out of a jam

ByLisaGrossmanTINYironfragmentscanshape-shifttogetoutofajam.Themetalnanocrystalshavebeenglimpsedreshapingthemselvestosqueezethroughtightspaces

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2017-05-20 03:01:18

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Keystone's pipeline cousins come under scrutiny

ByMichaelMarshall(Image:DarryllDyck/TheCanadianPress/AP/PA)Itcouldbecomethetar-sandshydra:ahostoflong-distancepipelinestoshiptar-sandsoiloutofCanadaarebeingproposedevenasadecisionontheKeystoneX

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2017-05-20 02:01:19

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Mild-mannered flies turn cannibal when short of food

ByBobHolmesIt’stheattackofthecannibalmaggots:whenlarvalDrosophilafruitfliesfindthemselvesshortoffoodtheyswarmontheircompanions

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2017-05-19 02:01:23

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Astrophile: Saturn's egg moon Methone is made of fluff

ByStephenBattersby(Image:NASA/JPL-Caltech/SpaceScienceInstitute)Object:OvalmoonMethoneLocation:Saturn’sringsOutamongSaturn’smenagerieofmoons

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2017-05-19 01:01:36

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Psychiatry divided as mental health 'bible' denounced

ByAndyCoghlanandSaraReardonGuesteditorial:“Onemanualshouldn’tdictateUSmentalhealthresearch”byAllenFrancesTheworld’sbiggestmentalhealthresearchinstituteisabandoningthenewversionofpsychiatry’s“bible

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2017-05-14 03:01:24

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Keystone's pipeline cousins come under scrutiny

ITCOULDbecomethetar-sandshydra:ahostoflong-distancepipelinestoshiptar-sandsoiloutofCanada.Butalreadythelatestproposalsarecomingunderenvironmentalscrutiny.TheCanadiancompanyEnbridgewantstobuildapipel

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2017-05-10 04:01:38

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Mindscapes: Stroke turned ex-con into rhyming painter

ByHelenThomson(Image:GianniBianchini)Name:TommyMcHughDisorder:Suddenartisticoutputfollowingbraindamage“Iwassittingonthetoilet.Isuddenlyfeltanexplosionintheleftsideofmyheadandendeduponthefloor.It

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2017-05-10 04:01:37

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2017-05-08 02:01:14

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Zoologger: The hibernating lemur that feeds on its tail

ByKaraMoses(Image:TierundNaturfotografie/SuperStock)Species:CheirogaleusmediusHabitat:DrydeciduousforestsandspinyforestsofwesternandsouthernMadagascarInsideatreehollow

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2017-05-07 08:01:24

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NASA has launched a new space telescope to hunt for exoplanets

NASAByLeahCraneUpdate18April2018:Afteratwo-daydelay

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2017-05-06 06:01:29

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China leads in climate change's 'critical decade'

ByMichaelSlezakChinaisfastbecomingaworldleaderinthefightagainstclimatechange.Inthepastyear

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2017-05-06 05:01:13

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Make HIV testing routine, US health task force says

ITSHOULDberoutine.AllAmericansagedbetween15and65shouldbeofferedHIVtestsbytheirfamilydoctor

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2017-05-05 05:01:18

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How to build a Mars colony that lasts – forever

ByVictoriaJaggardinWashingtonDC(Image:BryanVersteeg/Spacehabs.com)“Marscan’tjustbeaone-shotmission

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2017-05-05 04:01:07

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SpaceShipTwo goes supersonic on first powered flight

ByLisaGrossmanVideo:Firstrocket-poweredflightofSpaceShipTwoPrivatejoyridesandresearchtripstotheedgeofspacejustgotclosertoreality.TodayVirginGalactic’ssuborbitalplaneSpaceShipTwocompleteditsfirstrock

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2017-05-03 02:01:16

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Early hominins couldn't have heard modern speech

OURaustralopithancestorsheardtheirworlddifferentlyfrommodernhumans.RolfQuamatBinghamtonUniversityinNewYorkStateandcolleagueshavediscoveredraremiddleearbonesfromtwoextinctsouthernAfricanhominins–Austra

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2017-04-24 04:01:38

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New satellite sail is propelled by solar protons

(Image:TaaviTorim)THIStinysatelliteispropelledbyrepulsion.ESTCube-1

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2017-04-23 03:01:14

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Does online 'slacktivism' reduce charitable giving?

BySaraReardon(Image:JonathanErnst/Reuters)Editorial:“Istheremoretoslacktivismthangesturepolitics?“IT’Stherallyingcryofourtime.Peopleshowtheycareaboutacausewithactsonsocialmedialikechangingthei

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2017-04-22 01:01:33

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Supersonic cosmic winds blew up giant galactic bubbles

ByAnilAnanthaswamy(Image:NASA/GoddardSpaceFlightCenter)Supersonicwindsstoppedintheirtracks–that’swhatdunnit.Thisisthelatestexplanationforthegiantbubblesthatstickoutaboveandbelowourgalaxy.In2010

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2017-04-22 01:01:07

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Drug for autism makes people more sociable

COULDadrugreversethesymptomsofautism?Theresultsofthelatestclinicaltrialaremixed.Atameetinglastweek

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2017-04-22 01:01:04

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Gene therapy to repair failing hearts starts trial

GENESaren’tthetraditionalcureforheartache–buttheycouldbecomeamedicalone.Morethan200peoplewithheartproblemsaretoreceiveapioneeringformofgenetherapytotrytogettheirheartsworkingproperlyagain.“Thisisthefi

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2017-04-18 03:01:17

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App helps blind photographers take the perfect snap

ByPaulMarks(Image:VictorJori/Getty)Blindandpartiallysightedpeoplecannowboosttheirphotographyskills

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2017-04-17 01:01:06

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App turns smartphone sensors into weather stations

ByPaulMarks(Image:Ooyoo/Getty)Weatherreportstypicallyonlytellyouwhattheweathershouldbedoingingivenplaces–notwhatitisdoing.Butthatcouldsoonchangeifanonlineservicethatusespeople’sphonesastinyweather

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2017-04-16 08:01:25

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Dinosaur dads may not have looked after the kids

ByColinBarras(Image:TessPeni/Rex)Maledinosaursmaynothavehadacaringsideafterall.Fiveyearsagoastudyoftheropoddinosaursconcludedthatitwasmaledinosaursthatincubatedtheeggs.Nowanewanalysisofthesamedata

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2017-04-15 06:01:29

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Prague gas explosion highlights ageing pipeline danger

ITWASablastthatcouldreverberatearoundtheworld.ApowerfulexplosiononMondayinPraguedamagedanofficebuilding

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2017-04-12 01:01:23

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Watch a swarm of underwater drones hunt and surround a boat

AquabotixByDavidHamblingThesearen’tsharks

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2017-04-07 01:01:25

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2017-04-06 01:01:43

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These fish hide fluorescent switchblades in their faces

©AmericanSocietyofIchthyologistsandHerpetologists/UniversityofKansasBySamWongAgroupoffishcalledstonefishhaveweaponisedaboneintheirfacessotheycanwielditlikeaswitchblade.Inthesefish

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2017-04-05 06:01:17

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Timing made Oklahoma tornado toll worse

ByAndyCoghlanandMichaelMarshall(Image:PaulHellstern/AP/PA)Update:Sincethisstorywasfirstpublished

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2017-04-04 05:01:32

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Suicidal behaviour is a disease, psychiatrists argue

BySaraReardonAssuicideratesclimbsteeplyintheUSagrowingnumberofpsychiatristsarearguingthatsuicidalbehaviourshouldbeconsideredasadiseaseinitsownright

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2017-04-02 08:01:09

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Astronauts to get helping hand from soccer ball robots

ByJeffHechtFLOATINGrobotsthesizeofsoccerballs

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2017-04-02 02:01:09