Landing 12 people on the moon remains one of NASA's greatest achievements, if not the greatest. Astronauts on the Apollo ...

New research explores if the moon was captured by Earth or formed by a collision. Scientists weigh theories, analyzing lunar ...

The public can now step into the future of lunar exploration at Space Center Houston by entering an early mockup for Northrop ...

But that’s for a different reason: a fainter star periodically orbits in front of Algol itself ... Grab a telescope to view ...

Much of the knowledge about Uranus was gleaned when NASA's robotic spacecraft Voyager 2 conducted a five-day flyby in 1986 ...

A team of astronomers has uncovered an Earth-like planet orbiting a star located 4,000 light years away from the solar system ...

Christiaan van der Klaauw Astronomical Watches releases a limited-edition planetarium timepiece for Sincere Fine Watches's ...

Astronomers have discovered a rocky Earth-like planet around a white dwarf star, hinting at our planet's future about eight billion years from now.

The Cassini orbiter, a collaborative mission by NASA, ESA, and ASI, provided us with a stunning legacy of Saturn and its intricate system of rings and moons.

Uranus, the seventh planet from the sun, holds some of the solar system’s most intriguing mysteries. Among its 28 known moons ...

Watch for the brightest planets in the sky throughout the month, as well.

What an autumn it’s been for stargazing all around the world. Between the frequent Aurora and Comet Tsuchinshan-Atlas and all ...