Astronomers have, for the first time, observed the very beginning of planet formation around a star beyond our Solar System. Using the James Webb Space Telescope and ALMA, researchers detected hot ...

Astronomers studying a rare neutron star system have uncovered a surprising source of powerful X-rays. Using NASA s IXPE telescope and data from other observatories, an international team found that ...

According to the 'Big Crunch' theory, the universe will eventually collapse in on itself in a final climactic implosion, and ...

"Whether you want to explore dark energy, dying stars, galactic powerhouses, or probably even entirely new things we’ve never ...

Most comets, including the well-known Halley's, loop through our solar system like cosmic time capsules that formed alongside ...

For the first time in history, scientists have caught a glimpse of a brand-new solar system just as it begins to form around ...

Researchers aim to study the universe’s 'Dark Ages' using a quiet orbit around the Moon. Their small satellite will search ...

In a cosmic breakthrough, scientists using the James Webb and ALMA telescopes have caught a rare glimpse of a planetary ...

A collision observed between two black holes, each more massive than a hundred suns, is the largest merger of its kind ever recorded, according to new research.

Scientists observed the earliest signs of a new solar system forming around HOPS-315, revealing how planets emerge from dust ...

Stars of all ages and masses emit electromagnetic energy in different ways, and these emissions attract the attention of ...

Cofounder and Chief Product Officer Pete DeJoy is currently serving as interim CEO,” a rep for Astronomer told Page Six late Friday night.