Global Flyer successfully circles the globe

日期:2019-03-03 08:10:06 作者:童樊 阅读:666

ByKellyYoungMillionaireadventurerSteveFossettbecamethefirstpersontocompleteanaround-the-worldsolotripwithoutrefuellingaftera67-hourflightinanexperimentalaircraftonThursday.“Wow

Ripples of light might make you invisible

日期:2019-03-03 08:07:01 作者:扈劭 阅读:666

ByJennyHoganEVERenviedtheprotagonistinH.G.Wells’sclassicTheInvisibleMan?OrKevinBaconinHollowMan?Nowthereisawayyoutoocanmakeyourselfinvisible–butonlyifyouaremuchsmallerthanapinhead.NaderEnghetaandA

Camera phones recognise their owner

日期:2019-03-03 08:05:03 作者:巫缃 阅读:666

ByWillKnightSoftwarethatletsacameraphonerecogniseitsowner’sfacecouldprovideahandynewsecuritymeasure

Is nanotechnology "the next GM"?

日期:2019-03-03 08:03:06 作者:冼辰丐 阅读:666

ByAnnDowlingONAsnowyFridaylastmonth

Worms flood instant messaging networks

日期:2019-03-03 07:16:05 作者:子车畦汹 阅读:666

ByCelesteBieverArecordnumberofnewcomputerwormshavesweptthroughinstantmessagingnetworksinrecentweeks

Colour profile exposes faked or stolen gems

日期:2019-03-03 07:13:06 作者:鄢嘴 阅读:666

ByAnnaGoslineJEWELLERSsaythateverygemstoneisunique

Videotape reaches the end of the reel

日期:2019-03-03 07:07:01 作者:归蕈甬 阅读:666

ByBarryFoxHOWEVERfancythecamcorderyoubuy

Global Flyer presses on despite fuel fears

日期:2019-03-03 07:02:01 作者:仰硇 阅读:666

ByKellyYoungDespiteafuelshortage

Boosting aircraft ventilation may cut disease

日期:2019-03-03 06:09:08 作者:迟轩 阅读:666

ByAndyCoghlanAirlinesshouldboostcabinventilationonboardaeroplanesinregionswithdiseaseoutbreakstopreventtransmissionofdiseasessuchastuberculosisorpotentiallyavianinfluenza

Colour profile exposes faked or stolen gems

日期:2019-03-03 06:05:01 作者:谢钌 阅读:666

ByAnnaGoslineJewellerssaythateverygemstoneisunique

Robotic aircraft could map forest fires

日期:2019-03-03 06:03:05 作者:张廖垸懈 阅读:666

Roboticaircraftcouldsoonbeswoopingoverforestfirestomaptheirsizeandferocity.SosayengineersattheIdahoNationalLaboratory(INL)inIdahoFalls

Fingerprinting technique enjoys notable success

日期:2019-03-03 05:10:06 作者:拓跋筹 阅读:666

ByAnnaGoslineDIRTYcashisacriminal’sdream

Invention

日期:2019-03-03 04:20:04 作者:琴跨 阅读:666

ByBarryFoxFEEL-GOODPHONESMotorolahasfoundawaytomakethekeypadonacellphonegivetactilefeedbackwithoutwastingspaceonbulkyvibrationmotors(patentapplicationEP1503272).Thecompany’sansweristocoatthephone’sbut

Electronic Brains by Mike Hally

日期:2019-03-03 04:14:02 作者:江验亨 阅读:666

ByBarryFoxALANTuringmayhavebeenthegodfatherofthecomputer

Roll-up digital displays move closer to market

日期:2019-03-03 04:14:01 作者:楼跹练 阅读:666

ByBarryFoxTHElong-promisedroll-updisplaysthatcanbepeeledoutlikearollerblindfromhand-heldgadgetswillbearrivingintheshopsinMarch2007

It's written all over your face

日期:2019-03-03 04:12:04 作者:阚默慨 阅读:666

BySusanGaidosITIShardnottofeelalittlenervous.AndrewRyanistrainedtocatchliars

Maximum pain is aim of new US weapon

日期:2019-03-03 04:11:04 作者:沈知 阅读:666

ByDavidHamblingTHEUSmilitaryisfundingdevelopmentofaweaponthatdeliversaboutofexcruciatingpainfromupto2kilometresaway.Intendedforuseagainstrioters

Charge a battery in just six minutes

日期:2019-03-03 04:08:07 作者:潘涤衲 阅读:666

ByDuncanGraham-RoweArechargeablebatterythatcanbefullychargedinjust6minutes

An end to black box black-out

日期:2019-03-03 04:01:07 作者:挚目孔 阅读:666

CockpitvoicerecordersinUSairlinersaretobeupgradedtoprovidemoreusefuldatainfutureairaccidentinvestigations.TheFederalAviationAdministrationsaidon24Februarythatitispreparingtoorderairlinestofitback-upba

Courtrooms could host virtual crime scenes

日期:2019-03-03 03:16:01 作者:是呲 阅读:666

ByCelesteBieverLawyers

Invention

日期:2019-03-03 01:16:06 作者:竺旭 阅读:666

ByBarryFoxTHEANTI-PIRACYREMIXHowwouldyoureactifthevoiceofarecord-companybossboomedthroughyourspeakersandberatedyouforpiratingmusic?Youmayfindout

New cellphone virus rifles through phonebook

日期:2019-03-03 01:10:02 作者:欧阳氓陋 阅读:666

ByCelesteBieverThefirstmobilephoneviruscapableofriflingthroughaphonebookandautomaticallysendingacopyofitselftouninfectedphoneswasdiscoveredbyanti-virusresearchersonMonday.Commwarriorhasnomaliciouspayl

Twin Mars rovers in instrument mix-up

日期:2019-03-03 01:07:04 作者:庄径 阅读:666

ByJennyHoganNASA’sMarsroversOpportunityandSpiritareidenticaltwins–soalikethattheyevenfooledNASA.ResearchershavediscoveredthattheysenttherobotstoMarswithaninstrumentmeantforOpportunityinsideSpiritandvi

Fingerprinting technique enjoys notable success

日期:2019-03-03 01:05:08 作者:浦驿筅 阅读:666

ByAnnaGoslineDirtycashisacriminal’sdream

Victor Regnault and the Advance of Photography: The art of avoiding errors by Laurie Dahlberg

日期:2019-03-03 01:04:07 作者:松荠 阅读:666

ByMaggieMcDonaldINanabandonedhouseIfoundafamilyinphotographs.AVictorianmatriarchinjetbeadsandsilk

Tapping text messages to trap criminals

日期:2019-03-02 08:18:03 作者:危用 阅读:666

ByMichaelDayCriminalscouldonedayberoutinelytrappedonthebasisofhowtheywritecellphonetexts.ResearchersattheUniversityofLeicester

Plot to blow up passenger planes mid-flight foiled

日期:2019-03-02 08:05:03 作者:东塌酣 阅读:666

ByGaiaVinceandAndyCoghlanAplottoblowuppassengeraircraftinenroutefromtheUKtotheUSwasfoiledearlyThursdaymorning

Ball-balancing robot refuses to roll over

日期:2019-03-02 08:02:05 作者:庆岵 阅读:666

ByKurtKleiner(Image:CMU)Arobotthatbalancesontopofametalsphereaboutthesizeofasoccerballcouldbeamodelformorenimbleandroidassistants.Thetall

How Invention Begins, by John H Lienhard

日期:2019-03-02 07:17:06 作者:文罾 阅读:666

ByJeffHechtWEHAVEanunfortunatetendencytooversimplifyinventiontolistsofnames

No laser protection for US civil aircraft

日期:2019-03-02 07:02:06 作者:叶吵矣 阅读:666

ByFittinglaserstocivilaircrafttoprotectthemagainstmissileattacksmaynotbepractical

Ice Age DNA may now be sequenced

日期:2019-03-02 07:02:06 作者:端木丈薛 阅读:666

JURASSICPARKherewecome?Notquite

Invention: Flesh-burn sensor

日期:2019-03-02 07:01:04 作者:弓唧 阅读:666

ByBarryFoxItcanbehardfordoctorstoassesstheseverityofaburninjuryjustbylookingatit.Thisisimportantbecauseanoperationmayberequiredifbloodvesselsareunabletogettheoxygentheyneedinordertoheal.NowtheNational

Fire fear sparks huge recall of laptop batteries

日期:2019-03-02 06:19:04 作者:诸葛癔琮 阅读:666

ByNewScientistTechstaffandAFPComputermanufacturerDellhasannouncedplanstorecallandreplaceover4millionlithium-ionlaptopbatteriesoverconcernsthattheymayburstintoflameswhenoverheated.Thecompany

The PC celebrates its 25th birthday

日期:2019-03-02 06:14:03 作者:勾鹛弦 阅读:666

ByNewScientistTechstaffandAFPThecomputercreditedwithkick-startingarevolutioninpersonalcomputingcelebratedits25thbirthdayonSaturday.TheIBM5150personalcomputerwaslaunchedon12August1981

At what cost, the saving of satellites?

日期:2019-03-02 06:05:02 作者:门皋徼 阅读:666

Protectinghundredsoflow-Earth-orbitsatellitesfromdestructionseemsalaudableidea

Vietnam censors use porn as a smokescreen

日期:2019-03-02 06:02:03 作者:雷蓥蜉 阅读:666

THEVietnamesegovernmentclaimsitonlywantstodenyaccesstoonlinepornography

'Electron-spin' trick boosts quantum computing

日期:2019-03-02 05:07:01 作者:郦缠革 阅读:666

By(Image:FrankKoppens)Anewsiliconchipcapableofmanipulatingthespinofasingleelectroncouldultimatelyallowfuturisticquantumcomputerstobebuiltusingconventionalelectronictechnology

Analysis: Explosive detection technologies

日期:2019-03-02 04:16:03 作者:后孀篾 阅读:666

ByWillKnightAttentionisturningtonewdetectionandscanningtechnologies

Optical amplifier to light-up super-fast computers

日期:2019-03-02 04:15:04 作者:慎檐萏 阅读:666

ByKurtKleinerAcomponentthatcouldleadtothefirstpracticalall-opticaltransistorhasbeencreatedbyresearchersinIreland.Opticaltransistorscontrolonebeamoflightusinganotherbeamandareanalogoustoelectronictrans

Histories: The forgery epidemic

日期:2019-03-02 04:07:03 作者:汝椁侠 阅读:666

ByStephaniePainOn14January1801

Revealed: the secrets of mussels' superglue

日期:2019-03-02 04:06:01 作者:海耩 阅读:666

ByAnnaGoslineThepowerfuladhesiveresponsiblefortheamazingstickingpowerofmusselshasbeenrevealedforthefirsttime.Researchershopethediscoverywillleadtosuper-strengthyetversatilemedicalglues

Underwater 'gliders' monitor ocean health

日期:2019-03-02 04:05:06 作者:邓灵 阅读:666

ByTomSimonite(Image:DavidBenet)Agroupofunderwater“gliders”patrollingoffthecoastofCalifornia

Who said the internet was fair?

日期:2019-03-02 03:09:01 作者:郝岁医 阅读:666

ByCelesteBieverFORthosewhofearfortheinternet’sfutureasaninformationhighwaytowhicheveryonehasequalaccess

Digital DNA detector spots single molecules

日期:2019-03-02 03:07:05 作者:颜腴梯 阅读:666

ByTomSimonite(Image:LouisBrousseau)AmodifiednanoscaletransistorcoulddramaticallyspeedupthedetectionofDNAsequences

Robot team-mates tap into each others' talents

日期:2019-03-02 03:03:05 作者:季拮 阅读:666

ByTomSimonite(Image:RobertLundh)Teamsofrobotsthatcanremotelytapintoeachother’ssensorsandcomputersinordertoperformtrickytaskshavebeendevelopedbyresearchersinSweden.Therobotscan

Gizmo

日期:2019-03-02 02:15:06 作者:竹京 阅读:666

TheDomesdayBook

Seismic scan of Etna reveals an eruption in the making

日期:2019-03-02 02:10:05 作者:逯习 阅读:666

MountEtnajustgotafull-bodyscan.Whilenothingseriouswasdiagnosedthistimearound

Zap-while-you-scan therapies set sights on cancer

日期:2019-03-02 01:07:03 作者:巫辨 阅读:666

ByJessicaMarshallSharynSowellwasexhaustedandanaemicfromthedailybleedingcausedbyheruterinefibroids

Wrestling the muscle-bots

日期:2019-03-02 01:06:03 作者:宇文闩 阅读:666

ByDanChoWHOwouldwinanarm-wrestlingcontestbetweenarobotandahuman?That’seasy

Elvis vs Jesus: PageRank for people says who's bigger

日期:2019-03-01 08:20:09 作者:居印蛞 阅读:666

ByJonathonKeatsDescartes:arguablythe82ndmostsignificantpersoninhistory(Image:Dumesnil