A new radio investigation of the interstellar object 3I/ATLAS has attracted significant attention from astronomers and SETI ...

Cherenkov Telescope Array Observatory to be world’s largest and provide new insights into high-energy Universe.

James Webb observations show TOI-561b, an ultra-hot rocky exoplanet, has a thick atmosphere that redistributes heat.

James Webb has spotted the most distant supernova ever seen, exploding just 730 million years after the Big Bang, offering ...

Lick Observatory, once the most powerful telescope in the world, has been temporarily closed by damage from a severe ...

James Webb Space Telescope captured the light of a dying star, supernova GRB 250314A, from when the universe was only 730 ...

Winds gusting up to 114 mph tore through the skies on Christmas, tearing off half the shutter on a dome atop Lick Observatory ...

Lick Observatory, once the most powerful telescope in the world, has been temporarily closed by damage from a severe ...

Gamma-ray bursts (GRBs) are among the most powerful explosions in the universe, second only to the Big Bang. The majority of ...

Distance records are an excellent proxy for the state of the art in astronomy. Finding extremely faraway galaxies is hard. In ...