Instead of relying on light from the sun, this technique uses a laser to push an extraordinarily ... 40 micros isn't much compared to the 10 m 2 for the final light sail design. But it is a start, and ...

Laser sailors from across five decades will celebrate the 50th Anniversary of the Howth Yacht Club Laser Frostbites at a ...

Need a new project? Something relaxing to do after a tough day at work? Check out these amazing and complex LEGO sets designed for adult builders.

A laser weapon firing a continuous beam. Doesn't require ammunition, but will need heat sink replaced if it overheats. What the LAS-98 Laser Cannon lacks in heavy-hitting firepower, it makes up ...

Caltech scientists are developing laser-driven lightsails that could push spacecraft beyond our solar system. Their research ...

There's also an optional IR laser (2.5W) tool head. Once built, the machine achieves a Class 1 laser safety certification, and there are plenty of safety features built into it, including tilt ...

A key challenge is the lack of time, with the asteroid - which scientists say has a 2% chance of striking the planet - already ... Scientists are debating different options including using a powerful ...

For today's racing the wind was very much in the lower numbers. The forecast was for 5 knots and direction SE. No question on ...

Slim Evolution II CO2 laser system enhanced with MiXto Pro scanner technology is the most fully-developed platform available on the market for skin resurfacing, wrinkle and scar reduction.

The added rigs are evenly split, one oil-targeted, and one gas-targeted, bringing the respective totals to 481 and 101 rigs working for the week. The US drilling rig count increased by 2 units to ...

Syracuse, N.Y. -- The U.S. Supreme Court is allowing prosecutors to retry two executives of Syracuse-based Cor Development Co. on federal fraud charges connected to a state bid-rigging scheme.