This infrared view offers the clearest look yet at how dwarf galaxies merge, evolve, trade gas and ignite waves of new stars.

A boom in satellites is brightening the night sky and hindering astronomers’ ability to study distant galaxies, sharpening ...

A rare confluence of factors makes the Atacama an ideal home for some of the world’s biggest astronomical projects – dry ...

It must be stressed that Comet 3I/ATLAS poses absolutely no threat to Earth and will remain far away. On its closest approach ...

Astronomers have captured images of two stellar explosions—known as novae—within days of their eruption and in unprecedented ...

NASA is sounding an unusually stark alarm: in the coming years, streaks from commercial satellites could creep into almost ...

New technology is helping astronomers open new windows into novae, stellar explosions that can act as 'laboratories for ...

This under-the-radar Florida state park offers breathtaking night skies, making it a must-visit for stargazing enthusiasts.

Maynooth University has joined an international space science mission with the successful launch of Mauve, a small ...