A new study compares young and old exoplanets to uncover how worlds shrink, migrate and evolve over time — offering insights ...

Multiple spacecraft captured the moon's shadow sweeping across North America at more than 1,500 mph during the 2024 total ...

Space-based telescopes such as Kepler and the Transiting ... In fact, they may outnumber star-bound bodies seven-to-one in ...

A strange rock covered in tiny spheres may hold secrets to Mars’ watery — or fiery — past.

Neptune's unique blue light. The planet's auroras are captured vividly in great detail by NASA's Webb telescope ...

Mar. 17, 2025 — A combination of cosmic processes shapes the formation of one of the most common types of planets outside of ... 2025 — The James Webb Space Telescope has captured its first ...

A video posted to Reddit showcases concept art for Zelda Space Project, a fan-made concept for The Legend of Zelda in space, ...

Neptune often looks slightly different in observations, as it has dark spots which appear periodically. But it can also be bright at times, as the observations of auroras there show: In the image ...

This approach could ultimately provide answers to some heavily debated topics, such as the existence of a "hot Neptune desert," which refers to the strange ... Space.com. "We found that planets ...