During the weekend, the orbits of Earth and Saturn will combine to create an interplanetary optical illusion for anyone with ...

For lovers of astronomy Saturn’s “disappearing rings” on Sunday will be a rare and fascinating event but for believers in ...

For lovers of astronomy Saturn’s “disappearing rings” on Sunday will be a rare and fascinating event but for believers in ...

For lovers of astronomy Saturn’s “disappearing rings” on Sunday will be a rare and fascinating event but for believers in ...

Cutting-edge simulations show that Enceladus’ plumes are losing 20–40% less mass than earlier estimates suggested. The new ...

Researchers at KRISS observed water’s rapid freeze–melt cycles under ultrahigh pressure and discovered Ice XXI, the first new ...

Researchers have found Saturn’s moon Enceladus has heat circulating beneath its icy crust, meaning the chemistry of biology ...

An already gigantic hole in Earth’s natural force field has grown by nearly half the size of Europe in 10 years, according to ...

New NASA supercomputer simulations show that Saturn's rings may have been formed by a 'massive collision' of icy moons.

Uranus is the only planet that rotates sideways with a 98-degree tilt. Learn why Uranus spins this way, how its seasons last ...

As we approach mid-month, the moon visits two bright planets, Saturn's rings narrow and we get a final shot at Comet Lemmon.