A red supergiant star appears to have changed in just a few years – an astronomical blink of an eye – which suggests it may ...

Mars will appear to make an ultraclose approach to the moon on Sunday, after Jupiter had a turn earlier this week. Here's how to get the best view of the rare conjunction.

Facts about the red giant star and where to find it are explained by Space.com's Chelsea Gohd. [Betelgeuse: The Eventual ...

Using the James Webb Space Telescope (JWST), astronomers have ... The black holes seem way too massive compared to the mass of the stars in the galaxies that host them. In the modern universe ...

HOPS 150 glows a bright golden red in the upper-right corner of ... the protostars are midway down the path to becoming mature stars." Breaking space news, the latest updates on rocket launches ...