How to scribble notes onto digital photos

日期:2019-03-02 10:14:07 作者:独孤蔬咒 阅读:666

EVERsincetheinventionofphotography

Invention: Graffiti warning system

日期:2019-03-02 10:11:11 作者:邴巩 阅读:666

ByJustinMullinsPaint-basedgraffiticanusuallyberemovedrelativelyeasilyfrombuildings

New robot legs have a spring in their step

日期:2019-03-02 09:16:05 作者:浦斥亵 阅读:666

ByKurtKleinerVideo:RobotlegswithbuiltinspringscanwalkandrunmoreefficientlyWalkingcomesnaturallytohumansbutisoneofthegreatestbarriersfacingroboticists.Legswithjointsdrivenbymotorsstruggletorecycleene

Working LHC produces first images

日期:2019-03-02 09:16:03 作者:柏鼍钠 阅读:666

CERNByValerieJamieson

Invention: Heart-repair pump

日期:2019-03-02 09:13:08 作者:钮阉咱 阅读:666

ByJustinMullins(Image:WIPO)Growingnumbersofpeoplearewaitingforhearttransplants.Andengineersaredevelopingminiaturepumpsknownasventricularassistdevicestohelp.Smallenoughtofitinsidethepatient’sbody

Synthetic trees drag water to new heights

日期:2019-03-02 09:12:03 作者:轩辕号暴 阅读:666

ByJustinMullinsSYNTHETICtreescouldonedayextractandpurifythetracesofwaterheldeveninaridearth

Europe backs downs on biofuels from crops

日期:2019-03-02 09:05:08 作者:邵旋 阅读:666

ByNewScientiststaffandReutersAkeypanelofEuropeanUnionlawmakersvotedonThursdaytoloweratargetforusingbiofuelsfromcropsinpetrolanddieselaspartoftheEU’splantofightclimatechange.Themovecouldcurbthegrowthof

International nuclear rules bent for India deal

日期:2019-03-02 08:05:11 作者:季屋 阅读:666

ByAnilAnanthaswamyIsitOKtobendinternationalrulesoverthenon-proliferationofnuclearweapons?That’sthequestionraisedbytheliftingofbanthathaspreventedIndiafromtradingincommercialnuclearfuel

Nuclear reactor shutdown hits hospital waiting lists

日期:2019-03-02 08:03:05 作者:刁强 阅读:666

THEageingofnuclearreactorsishavingaknock-oneffectonhospitalwaitinglists.Suppliesofanimportantmedicalisotopecalledmolybdenum-99areexpectedtodryupforthenextmonth

Killer paint could keep hospital superbugs in check

日期:2019-03-02 08:02:02 作者:董鹬蠲 阅读:666

ByColinBarrasHospitalscouldtacklesuperbugsbypaintingwallsandceilingwitha“killerpaint”thatdestroysbacteriawhenexposedtolight

Space shuttle for Hubble mission rolled to launch pad

日期:2019-03-02 07:20:12 作者:干殿黎 阅读:666

ByNewScientistSpaceandReuters(Image:NASA)NASAhauledthespaceshuttleAtlantistoitsseasidelaunchpadonThursday

Can icy fuel bring down an airliner?

日期:2019-03-02 07:18:04 作者:仲长瞽蹰 阅读:666

CRASHinvestigatorsintheUKarerunningteststodeterminewhethericecanbuildupinaircraftfuellinesandstoptheflow.AninquiryintothelossofpowerthatcausedaBoeing777tocrashlandatLondon’sHeathrowairportinJanuaryfou

Computer resurrects ancient Greek instrument

日期:2019-03-02 07:09:03 作者:戎蛉 阅读:666

Thecrisp

The man behind the 'God particle'

日期:2019-03-02 07:07:07 作者:凌缕砷 阅读:666

ByIanSample(Image:MurdoMacleod)ItismorethanfourdecadessincePeterHiggspredictedtheexistenceoftheparticlethatnowcarrieshisname.Asthelatest

Commentary: In praise of the LHC

日期:2019-03-02 07:05:04 作者:佘竞设 阅读:666

ByLawrenceKraussASTHISissuehitsthenews-stands

Gizmo

日期:2019-03-02 06:10:07 作者:步抻冖 阅读:666

YoumightbetemptedtocallitFatNav:smartphonesoftwareissettoguidedieterstoplacessellinglow-caloriefoodsintheirlocality.Onceusershaveenteredtheirtargetcalorificintakefortheday

Pimp my scope: Revamping Hubble

日期:2019-03-02 05:16:04 作者:曹刹 阅读:666

ByJeffHechtUpdate:ThespaceshuttleAtlantislaunchedtoserviceHubbleonMonday

International nuclear rules bent for India deal

日期:2019-03-02 05:05:08 作者:季锎 阅读:666

ISITOKtobendinternationalrulesoverthenon-proliferationofnuclearweapons?That’sthequestionraisedbytheliftingofabanthathadpreventedIndiafromtradingincommercialnuclearfuel

Protons make milestone trip through giant collider

日期:2019-03-02 05:02:10 作者:赫连抒 阅读:666

ByMatthewChalmersProtonsweresentdeeperthaneverbeforeintotheworld’smostpowerfulparticlesmasherovertheweekend.Thetestsbodewellfortheofficialstart-upoftheaccelerator–theLargeHadronCollideratCERNinSwitzer

Websites shed light on how humans value fresh ideas

日期:2019-03-02 04:20:12 作者:能癀 阅读:666

ByColinBarrasAnalysingtheriseandfallofwebsitesistheperfectwaytoshedlightontheolddebateoverwhethertalentorexperiencemattersmost

Robot spyplanes get new role as medical couriers

日期:2019-03-02 04:20:11 作者:羊颇 阅读:666

ByFloraGrahamVideo:Robotspyplanesgetnewroleasmedicalcouriers(Image:JacoDavel)Technologydevelopedforwarhasbeenturnedtothesavingoflives.Engineershaveconverteduncrewedmilitaryaircraftintoroboticcarrie

Artificial muscle could keep hearts beating

日期:2019-03-02 04:18:04 作者:孟俄 阅读:666

ByDuncanGraham-RoweANIMPLANTABLEartificialmusclecouldofferhopeforpeoplesufferingfromatrialfibrillation

'Space traffic control' needed in junk-filled orbits

日期:2019-03-02 03:10:11 作者:于咏跣 阅读:666

ByDavidRobsonON11January2007

Viral manoeuvres revealed by surveillance system

日期:2019-03-02 01:08:10 作者:赵嗲补 阅读:666

ByColinBarrasVirologistshaveanewweaponinthewaragainstviruses–awaytotagandtrackindividualvirusesthataretoosmalltobeviewedwithlightmicroscopes.Toinfectacell

Robot builders seek a little help from sci-fi

日期:2019-03-02 01:05:01 作者:胡捍 阅读:666

ByTomSimonite(Image:Pixar)“It’ssurprisinghowoftenpeoplemakenervousjokesaboutrobotstakingovertheworld.Idon’twanttomaketoomuchofthat

Abandoning nuclear energy may not boost renewables

日期:2019-03-01 10:19:14 作者:桓逆鱼 阅读:666

ByFredPearceTheafter-effectsofJapan’smegaquakeandtsunamicontinuetobefelt.TwoplannedUKpowerstationshavebecomethelatestvictimsoftheanti-nuclearsentimentthatfollowedthecrisisattheFukushimaDaiichipowerpla

New search tool to unlock Wikipedia

日期:2019-03-01 10:18:06 作者:咸垆 阅读:666

ByPaulMarksVideo:SwipedemoWOULDyouliketoaskWikipediatougherquestionsthantoday’ssimplekeywordsearchesallow?Aprototypeplug-inthatcandojustthatwillbedemonstratedattheWorldWideWebconferenceinLyon

Photon sieves make super-cheap space telescopes

日期:2019-03-01 09:18:01 作者:沈嘴 阅读:666

ByJacobAronFLEXIBLEplastictelescopeslaunchedfrommicrosatellitescouldserveasquickreplacementsforspaceobservatoriestakenoutbysolarflares

Bruisable gadgets heal themselves in the sun

日期:2019-03-01 09:12:06 作者:漆鲜焙 阅读:666

ByJacobAronGADGETSofthefuturecouldbruisewhendroppedorscratchedtohighlightdamagedareas.Don’tworrythough

Metal detector knows how much cash is in your wallet

日期:2019-03-01 09:03:04 作者:荀逖铽 阅读:666

ByJacobAronITHASlongbeenanurbanlegendthatthesecuritystripsfoundinUSbanknotesletshadowygovernmentagenciesusemetaldetectorstotrackhowmuchcashyouarecarrying.Eventhoughthestripsaremadeofplastic

Revealed: How China censors its social networks

日期:2019-03-01 09:01:08 作者:费狯咝 阅读:666

ByPaulMarksThewaytheChinesegovernmentcensorsanddeletespolitically-sensitivetermsonlinehasbeenrevealedforthefirsttime.Asexpected

Was our interview with LulzSec hacker an FBI set-up?

日期:2019-03-01 08:14:02 作者:盖蜩弩 阅读:666

BySamanthaMurphyINTHEearlyhoursof30Junelastyear

Mash-up aids translation of obscure languages

日期:2019-03-01 08:06:06 作者:辜茄档 阅读:666

ByJacobAronMACHINEtranslationcanmakeFrench

Censoring flu data could raise bioterror threat

日期:2019-03-01 07:15:12 作者:晋馇噱 阅读:666

ByDeboraMacKenzieEffortstokeepsciencesecretby“redacting”scientificpapersmightcausetheveryproblemsitissupposedtoprevent.Thatwasthewarningfromleadingcyber-securityspecialistBruceSchneiertoameetingofflua

New space radars track small but deadly space junk

日期:2019-03-01 07:10:09 作者:屈务 阅读:666

ByPaulMarksPANICKYnewsheadlinesinrecentmonthshavewarnedoftheperilsofthefierydebristhatmightraindownonusasthreederelictspacecraftre-enteredtheatmosphere.Intheend

A message from your presidential candidate

日期:2019-03-01 07:07:12 作者:晋薰嫘 阅读:666

Readmore:“ThenextUSpresidentwillbeasocialmediaexpert“TOApoliticianrunningforoffice

There's more to nuclear fusion than ITER

日期:2019-03-01 06:20:04 作者:景宿轾 阅读:666

CONSTRUCTIONisfinallyunderwayinsouthernFranceofITER

Tweet your own highlight reel with #EpicPlay

日期:2019-03-01 05:02:05 作者:鲁愚渤 阅读:666

ByJacobAronSPORTSfanswhotweetwhilewatchingthegamecouldhelpcreatemoreexcitinghighlightsthanthosecompiledbyprofessionalbroadcasters.AnthonyTangandSebastianBoringoftheUniversityofCalgaryinAlberta

Fukushima's fate inspires nuclear safety rethink

日期:2019-03-01 05:01:14 作者:惠抻 阅读:666

ByPeterAldhousThecrisisthatunfoldedattheFukushimaDaiichinuclearplantafterJapan’smegaquakeandtsunamiisrewritingthenuclearsafetyguide.TheEuropeanUnion

Crowdfunding successes show value of small donations

日期:2019-03-01 04:19:10 作者:石芑 阅读:666

ByNiallFirthFANCYinvestinginthenextTwitter?OrputtingsomemoneybehindthenewFacebook?Morepeoplemightsoongetthechance.OncrowdfundingwebsiteKickstarter

Is the LHC throwing away too much data?

日期:2019-03-01 04:14:09 作者:爱包 阅读:666

ByLisaGrossmanandMaggieMcKeeIT’Sthesortofthingthatkeepsparticlehuntersupatnight.WhatiftheLargeHadronCollideronlyturnsuptheHiggsbosonandnothingelse?Thatnightmarewouldleavethehuntfornewphysicsatadeaden

Face recognition could catch bad avatars

日期:2019-03-01 04:02:06 作者:姚垠日 阅读:666

ByJacobAronAPOLICEcarrollsuptoahousewherethedoorsandwindowsaresmashedin

The next US president will be a social media expert

日期:2019-03-01 03:18:12 作者:齐陛辖 阅读:666

ByPeterAldhousEditorial:“Amessagefromyourpresidentialcandidate““WEJUSTmadehistory

Report reveals earlier problems at North Sea gas site

日期:2019-03-01 03:13:11 作者:利饬骛 阅读:666

ByMichaelMarshallTheElgindrillingplatformintheNorthSeahasbeenleakingnaturalgassince25March

Social media web snares 'criminals'

日期:2019-03-01 03:08:16 作者:温管 阅读:666

ByNiallFirthFivejewelthievesareontherunandseekingrefugeinfivedifferentcitiesaroundtheworld.Youhavejust12hourstofindthem

Stripping CO2 from air requires largest industry ever

日期:2019-03-01 02:19:04 作者:冒蝰哜 阅读:666

SOMEschemestosavetheEarthjustmightcosttheEarth.Back-of-the-envelopecalculationssuggestthatscalingupproposalstoscrubtheatmosphereofcarbondioxidewouldmeancreatingthebiggestindustrytherehaseverbeen.Youca

Kinect lab boss on the future of computer interfaces

日期:2019-03-01 02:16:07 作者:路易 阅读:666

ByJacobAronAndrewBlakeismanagingdirectorofMicrosoftResearchCambridge

Free apps eat up your phone battery just sending ads

日期:2019-03-01 02:05:12 作者:刘菹 阅读:666

ByJacobAronSTRUGGLINGtomakeyoursmartphonebatterylastthewholeday?Payingforyourappsmighthelp.Upto75percentoftheenergyusedbyfreeversionsofAndroidappsisspentservingupadsortrackinganduploadinguserdata

A different way to game

日期:2019-03-01 01:19:11 作者:丰敞遭 阅读:666

ByJacobAronReadmore:“Betterlivingthroughvideogaming“DeveloperJasonRohrerexplainshowvideogamescanbeusedtochallengeourperceptionsoftheworldCanvideogamesaffectaplayeremotionallyorchangethewaytheythinka

Lightning directed by laser beams

日期:2019-03-01 01:12:13 作者:胶秕 阅读:666

ByJeffHechtIT’SnotquiteZeus