Specifically, physicists and philosophers tend to conflate what it means for something to exist and what it means for ...

Earth’s spin is not as steady as it looks. As ice melts and groundwater is pumped from deep aquifers to the surface, the ...

Key Takeaways The images now tell a story that no agency can safely ignore. Our defense posture was built for rocks and ...

Earth’s rotation is slowing, making days longer over time, and this process once stalled evolution during the “boring billion ...

From practical pillow protectors to pajamas, here are our favorite WIRED-tested Cozy Earth products on sale for Black Friday.

The Moon is getting 1½ inches (3.8 centimeters) farther away from the Earth every year. Scientists measure the distance to ...

Though the exact length of a "stadia" is unknown, his measurement is thought to be accurate to within one percent of the ...

We’ve probably all had a few conversations with people who hold eccentric scientific ideas, and most of the time they yield ...