Sixth-generation, or 6G, cellular networks are the next step in wireless communication, and electromagnetic terahertz waves ...

Radiation within the visible spectrum can appear black if it is low in power – more specifically, lower in power than its ...

By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

GIA’s laboratories use advanced instrumentation and research to deliver accurate grading, identification, and origin ...

Using 20 years of data from the Hubble Space Telescope astronomers have discovered that turbulent stars could be corrupting ...

"We are literally mapping the entire celestial sky in 102 infrared colors for the first time in humanity's history." ...

Trump inherits spectrum fight between the Defense Department and commercial industry ...

The point is that we generally consider light to be good, safe, even comforting. Yet when it comes to our skin, things are a ...