Astronomy

Astronomers from the University of Arizona helped detect a baby planet outside of our solar system. Specialized telescopes from Arizona and Chile contributed to the discovery.

Archaeologists have studied ties between Ancestral Pueblo culture and archaeoastronomy.

Asteroids have whizzed through our atmosphere and slammed into Earth’s surface over the course of our planet’s history.

Pointers on how to make the most of stargazing on crisp, clear nights.