A study using the NASA’s Chandra X-ray Observatory and other X-ray telescopes has revealed that "an exploded star can pose ...

The European Southern Observatory’s Very Large Telescope has detected "a scar imprinted on the surface" of white dwarf star ...

Centimeter-sized pebbles have been detected in protoplanetary discs using e‑MERLIN, filling in a critical phase of planet ...

The dogs days of summer are here. “The term ‘Dog Days’ traditionally refers to a period of particularly hot and humid weather ...

A mystery interstellar object discovered last week is likely to be the oldest comet ever seen – possibly predating our solar system by more than three billion years, researchers say. The "water ...

Here's everything to know about the James Webb Space Telescope, and what it captured on its three-year anniversary observing ...

ENTs occur when stars that are at least three times as massive as the Sun pass so close to a supermassive black hole that its ...

Only a few dozen of these short-lived binaries exist in the galaxy at a time, making the serendipitous find extremely ...

An astronomical observatory is the star of the show at this amenity-filled, 60-acre estate in Santa Cruz, California. The ...

Waves, Winds and Stars" show at the Ohio State University Arne Slettebak Planetarium is an interactive new show exploring the ...

An international team, including astronomers from Keele University, has performed a unique cosmic test to measure the mass of ...

Two international teams zoned in on a potential answer to a decades-long mystery surrounding ephemeral cosmic X-rays.