But recently astronomers have used data collected by the European Space ... you would see the slight shift in the, it's ...

However, astrometry and radial velocity studies suggested a mass of 71 Jupiter masses, sparking a mystery: such a massive ...

The so-called "Death Star," which is also famed for looking like a glowing pinwheel, has caused a lot of lost sleep among astronomers. But now they — and the entire planet — may finally ...

Until we pointed the James Web Space telescope at our distant neighbor. Using Webb’s infrared instruments, astronomers spotted the first definitive evidence of auroras on Neptune, which they ...

Astronomers may have solved a enigma involving a mysterious X-ray signal from a dying star that's been puzzling scientists since 1980. New data from NASA's Chandra X-ray Observatory telescope and ...

Gaia needed backup. Astronomers used ground-based telescopes to confirm its findings, proving that combining astrometry with radial velocity is a game-changer. Gaia’s latest discoveries are just ...

Step aside, Santa Monica. It seems that Mars once had beaches that would give the Californian coast a run for its money. An international team of researchers has revealed evidence of bygone ...

Astronomers have discovered an enormous radio jet from the early universe, extending over 200,000 light-years and powered by a supermassive black hole. This finding reveals that early black holes ...