A rainbow reveals with colors what otherwise remains hidden: light is "refracted" by transparent matter, in this case water droplets. This same physical effect underlies many everyday technologies, ...

Use left and right arrow keys to seek audio. The devs behind 007 First Light uncovered several new engine upgrades that are being implemented into their upcoming James Bond game. In a video by Digital ...

A team of engineers and scientists has shown for the first time that a hard-X-ray cavity can provide net X-ray gain, with X-ray pulses being circulated between crystal mirrors and amplified in the ...