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LASER CHARGING SYSTEM
Darkness beats light? Einstein was right again as scientists discover darkness moving faster than light without breaking relativity rulesCan darkness really travel faster than light? A surprising new physics experiment suggests it can—at least in a very unusual way. Scientist...- At FIFA World Cup stadiums, there will be zero tolerance for drones because of the threat they poseSecurity is heightened for the World Cup with a strict no-drone policy over stadiums. Law enforcement has new powers to disable or shoot do...
- Canadian armed forces members charged in Quebec militia land seizure plotCanadian authorities have charged four men with ties to the Canadian Armed Forces in connection with an alleged anti-government militia plo...
- What is Donald Trump's Golden Dome that has sparked a debate in America, is it symbolic patriotism or a costly vanity megaproject?Donald Trump’s Golden Dome missile defense plan aims to build a massive, space-based shield to protect the U.S. from long-range missile thr...
- Chandrayaan-3 rover confirms presence of sulphur on MoonThe Indian Space Research Organisation (ISRO) has confirmed the presence of sulphur and other chemical elements on the lunar surface near t...
- Chandrayaan-3 rover confirms presence of Sulphur on moonThe other chemical elements that have been detected on the lunar surface are aluminium, calcium, iron, chromium, titanium, manganese, silic...
- Chandrayaan-3: RAMBHA, ILSA to help ISRO understand moon betterThe Chandrayaan-3, India's third lunar expedition, launched on February 22 is carrying six payloads that would help ISRO understand the lun...
- ET Startup Awards 2022: Eyestem bags the Top Innovator awardEyestem’s aim to treat “incurable” eye diseases helped it pip Haber, an artificial intelligence powered startup that simplifies manufacturi...
- ET Startup Awards 2022: Nominees for Top InnovatorThe award will recognise innovations that launch a business or give it a big boost. It should be an original idea that is core to the busin...
- Russia uses new generation of laser weapons in UkraineYury Borisov, the deputy prime minister in charge of military development, told a conference in Moscow that Peresvet was already being wide...
- Armed forces push case for arming Israeli drone fleet with laser-guided bombs, missilesThe proposal named Project Cheetah has been revived by the armed forces after being pending for a long time and is expected to cost over Rs...
- Necessary changes made to main battle tank Arjun Mark II: DRDOArjun will have a better gun barrel with an equivalent firing charge (strength of the barrel to sustain firing) of 500 rounds against the T...
- Always running out of battery? This new laser system can charge your smartphone from across the roomThe laser emitter can safely charge a phone as quickly as a standard USB cable.
- New laser system can remotely charge your smartphoneResearchers mounted a thin power cell to the back of a smartphone, which charges the smartphone using power from the laser.
- First movie of energy transfer determines photosynthesis speedLondon, Dec 25 (IANS) Using ultrafast imaging of moving energy, scientists have determined the speed of photosynthesis.
- The mighty mouse! Logitech’s MX Master will change the way you workHand-sculpted for comfort, the mouse has a battery that lasts for up to 40 days and goes from flat to a day of power in four minutes.
- Facebook working on delivering high speed internet using drones and satellitesThe California-headquartered firm has been working on developing technology to use drones and satellites to provide internet to people.
- Graphene may be used to build fuel-free spacecraftYongsheng Chen from the Nankai University in China and his colleagues have been investigating whether larger arrangements of carbon can ret...
- How Raj Dutt's FLIP will replace conventional electronics in computingThis could change the world. Chips based on 'FLIP' tech will have exponentially better performance at a tiny fraction of current power usag...
- How Raj Dutt's FLIP will replace conventional electronics in computingThis could change the world. Chips based on 'FLIP' tech will have exponentially better performance at a tiny fraction of current power usag...
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