The world’s first all-optical radio runs on laser light, not electricity, opening new possibilities for stealth sensors and ...

A newly discovered odd radio circle in space could serve as a time capsule for the violent events that shape galaxies.

A team from the Faculty of Physics and the Center for Quantum Optical Technologies at the University of Warsaw has developed a new type of all-optical radio receiver based on the fundamental ...

The largest of three newly found ring shaped structures in the cosmos are almost a million light-years across.

Rui Costa does not rule out the possibility of cutting ties with rivals FC Porto and Sporting if the current climate of ...

I/ATLAS, a mysterious interstellar object racing toward the Sun, is baffling scientists with its speed and origin. Some ...

Three enormous and peculiar radio light rings were discovered far, far outside our own galaxy, shedding more light on one of ...

Radio astronomy opens a window onto the invisible universe. While our eyes can detect visible light, countless objects in ...

ALMA captures surprising activity in comet C/2014 UN271, Bernardinelli-Bernstein comet, the largest ever detected.

Unlike optical telescopes, ALMA observes in the millimeter/submillimeter range, between infrared and longer radio waves.

A team from the Faculty of Physics and the Centre for Quantum Optical Technologies at the University of Warsaw has developed a new type of all-optical ...

A former Cold War spy station in North Carolina’s Blue Ridge Mountains is for sale. The 192-acre site is listed for $30 ...