solar system

The planets do more than orbit the sun. Their movements create elegant geometric patterns that raise fascinating questions about order and design in the universe.

How does the sun provide just the right conditions for life? Explore the science and wonder behind it.

New research suggests some of Earth’s water may come from space. Ancient Jewish sources discuss rain, meteors, and the wonders of creation

A scientific look at UFO sightings, the search for extraterrestrial life, and why modern astronomy has found no proof of aliens