Astronomers have discovered a strange new object in our Milky Way. An international team reported Wednesday that this celestial object — perhaps a star, pair of stars or something else entirely — is ...

CAPE CANAVERAL, Fla. — Astronomers have discovered a strange new object in our Milky Way galaxy. An international team reported Wednesday that this celestial object — perhaps a star, pair of stars or ...

A team of international astronomers have discovered a new cosmic object emitting both radio waves and x-rays. Astronomers from the International Centre for Radio Astronomy Research (ICRAR), in ...

One of the strangest cosmic objects ever seen just got even weirder — NASA's Chandra X-ray telescope caught it blasting out X-ray radiation and radio waves. This is the first time an object like this, ...

One of the strangest cosmic objects ever seen just got even weirder — NASA's Chandra X-ray telescope caught it blasting out X-ray radiation and radio waves. The mystery object, known as ASKAP J1832- ...

When Wilhelm Röntgen found X-rays in the late 1800s, the world was given a new way of seeing inside the human body and ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Astronomers have ...

CC0 Usage Conditions ApplyClick for more information. Astronomers have reported the first detection of X-rays from the earliest phase of evolution of a star like our Sun. This discovery, made using ...

Astronomers from the International Center for Radio Astronomy Research (ICRAR), in collaboration with international teams, have made a startling discovery about a new type of cosmic phenomenon. The ...

"This discovery could indicate a new type of physics or new models of stellar evolution." One of the strangest cosmic objects ever seen just got even weirder — NASA's Chandra X-ray telescope caught it ...