Comet 3I/ATLAS was discovered on July 1 by the NASA-funded Asteroid Terrestrial-impact Last Alert System (ATLAS) observatory.

NASA is providing more images and information about the interstellar object that's passing through our solar system right now ...

NASA will finally share long-awaited images of interstellar object 3I/ATLAS taken during the comet's close flyby of Mars. A ...

The James Webb Space Telescope has detected clouds made of silicates, similar to sand here on Earth, as well as water, ...

When comet 3I/ATLAS was first spotted streaking across the sky in July 2025, it looked like another fleeting astronomical ...

The James Webb Telescope is reshaping our understanding of distant worlds, revealing exoplanet atmospheres, potential ...

Scientists have detected some of the oldest signs of life on Earth using a new method that recognizes chemical fingerprints ...

If, for some reason, we as a society executed villains by firing them into the Sun, this is how an astronomers says we would ...

Scientists uncover new evidence of early life on Earth using advanced molecular analysis and machine learning.

The new study involved taking a fresh look at the "Altamura Man," which is an exceptionally well-preserved Neanderthal ...

Interstellar comet 3I/ATLAS got an accuracy boost thanks to a Mars orbiter, giving scientists insights and stronger planetary ...

Astronomer Gianluca Masi of the Virtual Telescope Project live-streamed images of the interstellar comet from Italy on ...