An asteroid entered Earth's personal space bubble last Thursday. Astronomers from the European Space Agency recorded the second closest flyby of Earth on Sept. 30, dubbing the floating space rock 2025 ...

While everyone was looking over Earth’s collective shoulder toward the asteroid that was potentially going to whiz past us the day before Election Day, an entirely different one came at us via our ...

If you were to ask a group of dedicated amateur astronomers to list their favorite telescopic targets, few if any would mention asteroids. That's easy to understand. The typical asteroid lacks the jaw ...