Crop your photos with just a glance

2019-03-02 14:18:00
Areyourphotographicskillslessthanprofessional?Doyourshotscomeoutwiththefamilysqueezedinatoneendofthepicture
[查看详情]

Enzyme computer could live inside you

2019-03-02 14:14:00
ByWillKnightAmolecularcomputerthatusesenzymestoperformcalculationshasbeenbuiltbyresearchersinIsrael.ItamarWillner
[查看详情]

Gizmo

2019-03-02 14:05:00
Tennisfanswillsoonbeabletoplaylessenergeticmatches–usingcamera-phonesasracquets.ARTennis
[查看详情]

Nanotube networks conjured on crystals

2019-03-02 12:09:00
ByWillKnight(Image:LBNL)(Image:LBNL)Thekeytoinstantlyassemblingintricatenetworksofnanotubeshasbeendiscoveredbyscientistsarmedwithsomeofthemostsophisticatedmicroscopesintheworld.Thephenomenonmayone-d
[查看详情]

Stealth sharks to patrol the high seas

2019-03-02 12:01:00
BySusanBrownIMAGINEgettinginsidethemindofashark:swimmingsilentlythroughtheocean
[查看详情]

Invention: Guitar phone

2019-03-02 11:19:00
ByBarryFoxForover30years
[查看详情]

Nuclear waste: Its final resting place

2019-03-02 11:09:00
ByRolfHaugaardNielsenTHEelevatormovesswiftly
[查看详情]

Money can't buy you bandwidth

2019-03-02 10:14:00
INTERNETserviceprovidersintheUSmaybebannedfromsettingasidevastchunksofinternetbandwidthforhigh-payingcustomers
[查看详情]

Flatscreen TVs to lose bad image

2019-03-02 10:02:00
COOL-runningLCDTVsarefastovertakingpower-hungryplasmascreensandcathoderaytubes.OneofthedrawbacksofLCDscreensisthatcolourslookwashedoutandmuddywhenviewedfromtheside
[查看详情]

Create your favourite website, automatically

2019-03-02 09:13:00
ByCelesteBieverAnewtoolofferstocreatewebsitesonanysubject
[查看详情]

Sunken treasures of the Mediterranean

2019-03-02 09:08:00
ByDavidDobbsIT’Snoteverydaysomeonetoastsarobotwithouzo
[查看详情]

Top UK advisers say 'No' to nuclear power

2019-03-02 08:12:00
ByRobEdwardsNuclearpowerisnotthewaytocombatclimatechangeortoensureenergysecurity
[查看详情]

Why timing is crucial in the botnet wars

2019-03-02 07:16:00
ByCelesteBieverUNLIKEtheirbiologicalcounterparts
[查看详情]

A star to help us see past the haze

2019-03-02 07:08:00
ANEW“star”hasappearedinthesouthernhemisphere’ssky.Itisproducedbyilluminatingalayerofsodiumatomssome90kilometresupbymeansofapowerfullaserattheVeryLargeTelescope(VLT)inCerroParanal
[查看详情]

Plutonium blast tests ageing nuclear materials

2019-03-02 06:15:00
DEEPundertheNevadadesertlastweek
[查看详情]

Cell: A novel by Stephen King

2019-03-02 04:18:00
ByDeboraMacKenzieSOMEONEsendsasignaloverthecellphonenetworkthatmakeslistenersmurderouslyinsane.Thenwhenothersstarthearingmysteriousscreams
[查看详情]

Hot claims for solar power future

2019-03-02 04:13:00
DEVELOPEDcountriescouldbegeneratingmoreelectricityfromsunlightthanfromnuclearpowerwithinthenext20years.WritinginthelatestissueofNatureMaterials
[查看详情]

Has chatbot Alice crossed to the dark side?

2019-03-02 04:11:00
THEworld’sfavouritechatbotmayhavefallenfromgrace.FearsaregrowingthatacloneoftheopensourcechatbotAliceisbeingusedtodupeusersofMSN’sinstantmessagingserviceintodownloadingspyware.Thankstoherabilitytoenga
[查看详情]

3D plasma shapes created in thin air

2019-03-02 04:01:00
ByDavidHambling(Image:AIST)(Image:AIST)Thenightskycouldsoonbelitupwithgiganticthree-dimensionaladverts
[查看详情]

Robotic 'pack mule' displays stunning reflexes

2019-03-02 03:16:00
ByDavidHambling(Image:BostonDynamics)Animble
[查看详情]

Invention: Snore zapper

2019-03-02 02:01:00
ByBarryFoxForover30years
[查看详情]

Risky websites get a billion visits a month

2019-03-02 01:16:00
ByWillKnightWebusersmakeabillionvisitseverymonthtowebsitesofdubiouscharacter
[查看详情]

Double trouble on the roads?

2019-03-02 01:14:00
HOWEVERseverelymenandwomenmaycriticiseeachother’sdriving
[查看详情]

Hang on to the bumps for a smoother flight

2019-03-02 01:12:00
ByAmarendraSwarupTHEperformance-sappingturbulenceofairpassingoveraircraftwingscanbesuppressedbycarefullydesignedroughnessinthesurfaces.SosaysateamatKTH
[查看详情]

Hope in sight for bionic eyes

2019-03-01 14:11:00
Implantsburieddeepinthebrainmaybethebesthopeyetforbuildingbioniceyestorestorevision.Mostvisualprostheticsrelyonimplantsbehindtheretina
[查看详情]

Doctors should say no to free lunches

2019-03-01 14:08:00
ByJimGilesWanttoinfluencehowdoctorstreattheirpatients?Justdonasuitandbringabagofdoughnuts.Pharmaceuticalsalesrepresentativeshaveforyearsbeenusingsuchlow-valuegifts–aswellasmoreblatantmeans
[查看详情]

New drug overrides 'nonsense' mutations

2019-03-01 14:05:00
CERTAINformsofgeneticdiseasecouldbebeatenbyovercomingso-called“nonsense”mutationsthatcausethem.Nonsensemutationsput“stop”signalsinthemiddleofgenes
[查看详情]

Online game takes you into the wild – virtually

2019-03-01 13:01:00
Insteadoftakingpotshotsatbadguys
[查看详情]

Editorial: Banning the bombs works

2019-03-01 11:14:00
ONTHEfaceofit
[查看详情]

Mucus substitute helps artificial nose scent success

2019-03-01 11:01:00
ByTomSimoniteAsubstancethatmimicsmucushasbeenusedbyUKresearcherstoimprovetheperformanceofodour-sensing“electronicnoses”.Theenhanceddevicescanpickapartmorecomplexsmells
[查看详情]

Underwater weapons – the next wave

2019-03-01 10:08:00
ByDavidHamblingandBenCrystall29October1955
[查看详情]

The Unofficial Tourists' Guide to Second Life, by Paul Carr and Graham Pond

2019-03-01 09:14:00
ByJustinMullinsAGROWINGnumberofpeopleseemtoprefertheonlineworldSecondLifetotherealthing.Ifyouwanttoknowwhy
[查看详情]

Buildings could save energy by spying on inhabitants

2019-03-01 09:12:00
ByCelesteBieverASMARTbuildingthatmonitorsthemovementsofpeopleinsideitsoundslikeawayforyourbosstospyonyou.Infact
[查看详情]

Alien stowaways are potentially disastrous

2019-03-01 09:02:00
ByPaulMarksWHENtheGenesisspacecapsulebeganitsre-entryintoEarth’satmosphereinSeptember2004
[查看详情]

The Truth Value

2019-03-01 08:19:00
artpartner-images/GettyBySianSummersKarimtookaseatinthecanteen
[查看详情]

TV could show soldiers the way home

2019-03-01 08:08:00
SOLDIERScouldsoonlocatethemselvesusingtransmissionsofTVshowslikeLost.UStroopsnormallyuseGPStochecktheirposition
[查看详情]

New bioplastic is boil-proof too

2019-03-01 08:05:00
Imaginethrowingplasticbagsontoyourcompostheapalongsideorangepeelandtealeaves.Thatcouldbecomearealitynextyearwhenastarch-basedplasticcalledMirelstartstorolloffproductionlines.Today
[查看详情]

TV and cellphone signals may provide GPS back-up

2019-03-01 07:11:00
ByJeffHechtSoldiersmaynolongerneedtorelyonsatellitenavigationtopinpointthemselvesortargets
[查看详情]

Gizmo

2019-03-01 07:06:00
VirtualpetshavemovedonsinceTamagotchi
[查看详情]

Ladybird’s transparent shell reveals how it folds its wings

2019-03-01 07:03:00
Auscape/UIGviaGettyImagesByChelseaWhyteTheycertainlyknowhowtofold.Asee-throughartificialwingcasehasbeenusedtowatchforthefirsttimeasladybirdsputawaytheirwingsafterflight.Ladybirdshavelong
[查看详情]

Chemical weapons still causing concern

2019-03-01 07:01:00
ByDeboraMackenzieIn1915
[查看详情]

Rapid-fire 'spark plug' may bring fusion power closer

2019-03-01 06:11:00
ByTomSimonite(Image:Sandia)A“sparkplug”thatshouldtriggernuclearfusioninapelletofhydrogenevery10secondsisbeingtestedbyRussianandUSresearchers.Thedevicefiresanintensepulseofelectricity–halfamillionam
[查看详情]

Head researchers turn their attention to beer

2019-03-01 05:08:00
Ifyouspendyourdaystaringatthefrothinabeerglass
[查看详情]

Ransomware attack hits 200,000 computers across the globe

2019-03-01 03:16:00
ArturMarciniec/AlamyStockPhotoByMattReynoldsCountriesaroundtheworldarestilldealingwithanongoingransomwareattackthathitinstitutionsandbusinessesworldwide
[查看详情]

Gecko-inspired suit could have you climbing the wall

2019-03-01 03:09:00
ByD.JasonPalmerIMAGINEowningyourownSpidermansuit
[查看详情]

Plasma shield may stun and disorientate enemies

2019-03-01 02:14:00
ByDavidHamblingTheUSArmyhopes
[查看详情]

New Orleans goes to 'levee school'

2019-03-01 02:06:00
ByCelesteBieverEarlylastyear
[查看详情]

Thieves in online games can be caught by watching how they play

2019-03-01 01:15:00
RiotGamesByChrisBaraniukWatchout
[查看详情]

Weed-friendly GM crops can help the environment

2019-03-01 01:01:00
THEtroublewithsprayingfieldsofcropsgeneticallymodifiedtoresistherbicidesisthatalltheweedsdie.Badfortheenvironment–ifgoodforthefarmer.Nowthereisasweetsolution.JohnPidgeonoftheBroom’sBarnResearchStation
[查看详情]
  • 首页
  • 游艇租赁
  • 电话
  • 关于我们