A team of researchers led by astrophysicist Prof. Robin Jeffries has found evidence suggesting that red dwarf stars may be engulfing surrounding planets, according to a Keele University report ...

Exoplanet TOI 1227 b is being bombarded by x-rays from its host red dwarf star, causing it to “shrink from the size of ...

NASA chief Jared Isaacman’s call to restore Pluto’s planetary status has reignited a long-running scientific debate over ...

Editor's note: This article was updated March 25 at 11:40 a.m. ET to account for the recent discovery of new moons around Saturn and Jupiter. The total number of planetary moons and small-body ...

The James Webb telescope peered into an ancient spot of light, and found it to be the most metal-poor galaxy in the early universe.

Today: Two of the best, and certainly the most available, tools for viewing the night sky are your eyes.