Another year has almost gone by, and still no aliens. That’s all right, though, as there were plenty of other space stories to make scientists scratch their […]

The night sky appears static, but the universe is a busy monkey. Cutting-edge science follows its trail, and increasingly, the pickings are unusual and spectacular. Sometimes, answers are given […]

A celestial body is a single cohesive structure that is bound together by gravity. Asteroids, moons, planets, and stars are all common examples of celestial bodies, but […]