Scientists build a laser using human blood
It could help study cell activity or improve the effectiveness of cancer surgery.
Facebook details a way to offer laser-based internet access
It uses fluorescence to receive high-speed data through light.
Lasers and microwaves lead to better quantum computing circuits
Researchers have found a way to use large numbers of atoms as quantum bits.
Look at this ridiculous 200-watt laser bazooka
You'll melt your eyes out, kid.
This laser-powered drum machine is a stunning work of art
Fans and lasers go to work making noise in 'an autonomous light-music installation.'
ICYMI: Smart coats, robot whiskers and vaporizing lasers
Get ready to flip: Motorola hints at a Razr revival.
Terahertz laser tech could scan for bombs at airports
Quantum cascade lasers don't just sound cool -- they can save lives.
IMAX's laser projectors are worth the pricier ticket
You're watching a 3D movie in 4K on a 100-foot-wide screen. What's not to love?
ICYMI: Facebook VR selfies, laser-powered water and more
At least in VR, people won’t know you took 40 photos before getting one you like.