A new study shows how Milky Way chemical tracks emerge from shifting star formation and gas supply, reshaping ideas about the ...

Here are my 10 favorite movies of 2025. I watched basically everything that I wanted to this year, but it's definitely ...

Wolf supermoon this weekend, chased closely by a planetary parade and a good chance of viewing the Andromeda galaxy in ...

The month brings a strong lineup of celestial sights, including a supermoon, meteor activity, and several close moon-planet ...

Observations of the galaxy carried out by the Hubble Space Telescope confirmed the presence of two nuclei separated by a ...

A single photograph taken from orbit has managed to make a rare visual connection between the mundane life on Earth and the ...

The Milky Way was once a textbook example of how a spiral galaxy should form and evolve. Now a wave of new observations and ...

From new exoplanetary neighbors and a weakening dark energy to the best evidence for life on Mars and an interstellar comet ...

Nasa astronaut Don Pettit has captured a breathtaking view from space, blending vibrant auroras and glowing city lights with ...

Using the James Webb Space Telescope (JWST), an international team of astronomers has observed an elliptical galaxy known as ...

Happy New Year! While we’ve had a lot of cloudy nights lately, it’s been warm for the beginning of winter. Luckily, there are ...

From up-close insect duets to cosmic wonders and dramatic wildlife encounters, these prize-winning images capture this year's ...