[Magx1] has filled his living room with laser-y goodness. You can get tons of build pictures and information from his Flickr set. There are many cool aspects of this build, but one that stands out is ...

If you’ve been tempted by a “big screen at home” setup but you don’t want to mount a projector to the ceiling or run cables ...

We've cut the cord for communication, thanks to Bluetooth and Wi-Fi, but charging our little pocket supercomputers still takes a tether. Judging by the range of wireless charging technologies in the ...

In the modern day, we're used to being able to send messages to specific people over long distances, usually by way of a phone. But now, scientists at MIT have developed a way to use a laser to beam ...

Being able to see inside a closed room was a skill once reserved for super heroes. But researchers at the Stanford Computational Imaging Lab have expanded on a technique called non-line-of-sight ...

An energy-efficient alternative to the laser no longer requires a deep freeze. The first plug-in, room-temperature polariton laser, reported in the June 13 Physical Review Letters, could soon find its ...

Researchers from the University of Washington have devised a new way to charge a smartphone from across the room using lasers. The team says that the method of charging is safe and uses a narrow ...

An infrared laser pulse briefly modifies the structure of a high-temperature superconductor and thus removes its electrical resistance even at room temperature. Superconductivity is a remarkable ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Scientists have figured out a way to perfectly beam energy across any room, thanks to a sci-fi ...

Physicists have designed a quantum ''light squeezer'' that reduces quantum noise in an incoming laser beam by 15 percent. It is the first system of its kind to work at room temperature, making it ...