A rare interstellar visitor, comet 3I/ATLAS, is currently traversing our solar system, offering scientists a unique chance to ...

Exoplanets like HD 189733b, Tres-2b, and TOI-849b display extreme conditions from glass rain to near-total darkness, offering insight into the diversity of planets beyond our solar system.

Astronomers say 3I/Atlas will be visible in parts of the US sky for a short time, giving viewers a unique look at a comet from beyond our solar system.

Over the past seven decades, thousands of sophisticated spacecraft have been launched on ambitious missions to look down on ...

As the third known interstellar object in history, 3I/ATLAS has astronomers and the internet on edge. Is it just a comet from ...

In an extraordinary cosmic event, the interstellar comet 3I/ATLAS has just made its closest approach to the sun, igniting interest among astronomers and stargazers alike. This article delves into the ...

Astronomers have found GJ 251 c, a rocky planet. It is a super-Earth located only 18 light-years away. This planet is in its ...

The chemical signatures we're observing may reflect both the comet's ancient origins and its long journey through ...

Comet 3I/ATLAS is hitting a major milestone on Oct. 30, 2025. The interstellar comet is reaching perihelion, its closest ...

Interstellar comet 3I/ATLAS has been flying around the sun to reach perihelion (its closest point to the sun) on Thursday ...

A distant gas giant the size of 10 Jupiters is now the first planet outside Earth's solar system to be mapped in three ...

A new study reveals that the asteroid belt is slowly disappearing, offering insights into its long-term fate and what this means for our solar system.