Jupiter: Spot Jupiter in the evening sky with a telescope, although with the sun setting later, it'll become more difficult to see. It'll be about 24 degrees above the horizon by April 30, setting ...

The ancient Greek myth of Endymion and Selene is one of the famous love stories that has inspired several artists and writers ...

This first light, as it's called, shows that all of the spacecraft's systems are working just as expected. "Based on the ...

GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

Skywatchers across the U.S. are in for a treat this month as two notable celestial events – the Pink Moon and the peak of the Lyrid meteor shower – are set to grace the night sky.

The moon dims, the meteors fly, and the planets dance—these are the most exciting celestial events happening this month.

A NASA mission, IMAP, will investigate and map the sun's particles and energy across the entire heliosphere, using a ...

A partial solar eclipse on March 29 will be visible from parts of North America. Here's how to safely view the cosmic event, even if you can't be there in person.

On a typical trip, the riders set out just before sunset so they can enjoy the gorgeous countryside, taking in the setting ...