An unusual approach to spotting tiny asteroids uses James Webb Space Telescope data in a boost for planetary defense research ...

Explore the strangest weather phenomena in the cosmos! From diamond rain on Neptune to scorching winds on distant exoplanets, the universe is full of wild extremes. Discover the science behind these ...

The potential risk posed by asteroids is not hypothetical—history has shown the devastating consequences of asteroid impacts.

What really happens when two giant galaxies in the universe crash into each other? Scientists now have a better picture of ...