L ast month, work began on the world’s first space-based gravitational wave detector. The European Space Agency and partner ...

From sun damage to acne scars to general aging concerns, laser and energy-based treatments can make a serious difference on your skin, taking your results well beyond your average skincare routine.

Laser resurfacing boosts collagen production and treats signs of aging. These cosmetic procedures fall into two general ...

Toronto-based artist Daniel Voshart recently shared the prototype for his digital sundial on reddit, which he spent a month making for his father’s birthday last July.(The sundial is digital in ...

Sun Microsystems has received a $44 million contract from the Pentagon to explore the high-risk idea of replacing wires between computer chips with laser beams.

Hooking up a laser to a CNC gantry isn’t exactly an Earth-shattering innovation, but it does make for a useful tool. Even a cheap diode laser mounted to an old 3D printer can do engraving, ma… ...

The researchers focused their Diocles Laser to a brightness a billion times that of the Sun, and found a change in the fundamental physics of how light enables vision.

The idea of space-based laser weapons orbiting the earth has been a part of popular culture and real life government projects for decades, from James Bond’s Goldeneye to Ronald Reagan’s ...

The Laser Interferometer Space Antenna is “going to sense the universe in gravity itself.” Northwestern scientist to help build gravitational-wave detector to ‘see giant black holes ...