The cosmos has always fascinated us, with its vast expanses and mysteries that are yet to be fully understood. The development of advanced telescope technology has significantly expanded our cosmic ...

A dazzling new Hubble image peels back the layers of the mysterious Egg Nebula, a rare and fleeting phase in a Sun-like star’s death just 1,000 light-years away. Hidden inside a dense cocoon of dust, ...

Scientists discovered a distant jellyfish galaxy with star-forming "tails" stretching back 8.5 billion years.

NASA’s James Webb Space Telescope captured the first published detection of a supernova progenitor in galaxy NGC 1637, revealing a red supergiant star before explosion.

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Exoplanets are worlds that orbit other stars. They are very difficult to observe ...

Above the Paranal Observatory in Chile, a mesmerizing scene unfolds, Chilean astrophotographer Alexis Trigo captured the ...