Scientists have produced the first global map and analysis of small mare ridges (SMRs) on the moon, a characteristic geological feature of tectonic activity. Published in The Planetary Science Journal ...

The last full moon of 2025 is almost here and it's a supermoon. Here's when it, and other celestial events, happen in December. SpaceX crews are planning to launch another Falcon 9 rocket from Florida ...

For a long time, the prevailing theory was that dinosaurs were already in decline before the Chicxulub asteroid struck Earth approximately 66 million years ago, leading to the extinction of about 70% ...