Telescopes on the National Mall tonight will give people a chance to see the stars and experience the largest astronomy outreach event in the United States.

Astrophotographers and stargazers are in for a treat this week as Saturn and Neptune reach their brightest in days. According ...

In total, Saturn is thought to have at least 274 moons, the greatest number of natural satellites in the solar system. After its opposition, Saturn will stay visible for many weeks, but each passing ...

While opposition itself is a one-night event, taking place on Sept. 21, Saturn's glow won't fade quickly. The planet will ...

This weekend, Saturn will be brighter in our sky than at any point going back to April of 2010, just after it reached opposition in March of that year. Then, for each opposition after this, the planet ...

Titan's shadow will fall on Saturn in the early hours of Sept. 20, one day before the world shines at opposition in Earth's ...