Morning Overview on MSN
Laser beams could power drones 5,000 ft up, researchers say
Military researchers are now proving that drones do not always need to carry their own fuel or batteries. In recent tests, ...
Interesting Engineering on MSN
New laser could beam power mid-air to US aircraft at 5,000 feet for infinite range
PowerLight Technologies has completed development and testing of a new wireless power system that uses lasers to recharge ...
In the most recent tests, the system successfully transmitted lasers to aircraft flying up to 5,000 feet (1,524 meters), the ...
The Iron Beam is the most advanced, operational laser in the world, though England, the US, and others have relatively advanced lasers. In a historic breakthrough, the IDF on Wednesday announced that ...
When the green laser encounters atoms along its path through the crystal, it gives the electrons in those atoms a bit of extra energy. In their high-energy state, those electrons can absorb blue light ...
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