Lunar minerals generate the rust mineral hematite when bombarded with high-energy oxygen particles, simulations show.

Researchers are discussing 2025 PN7, a small celestial body that's following a similar orbital path to our planet's without being gravitationally tied to Earth ...

The partial solar eclipse was visible to over 16 million people when it darkened the sky over the Pacific on Sept. 21-22 ...

Would you guess that the Earth is spinning at 1,000 mph around its axis and at the same time hurtling through space on its ...