Astronomical lineups are quite common. However, what sets this month’s planetary parade apart is the number of bright planets ...

FOUR planets are visible in the night sky. You will have to battle January clouds, but here is how to find them.

NASA explains some of the experiments being performed on the International Space Station into human health and performance.

Fighting around Sudan ‘s largest oil refinery set the sprawling complex ablaze, satellite data analyzed by The Associated ...

Images of Mars taken from orbit show thousands of mounds in a region sculpted by water billions of years ago. A robotic mission may investigate the area one day.

There is already water on Mars, but it is in the form of ice and mixed with carbon dioxide. According to NASA, they are ...

Stargazers are in or a treat as six planets - Venus, Mars, Jupiter, Saturn, Neptune, and Uranus - are set to align in the ...

Still circling Earth, Firefly Aerospace’s lunar lander fired its thrusters Thursday to put it on a path to reach the moon in ...

Another display of the northern lights could be visible this weekend in several U.S. states following a severe solar storm.

Starting at 12:30 p.m. ET (1730 GMT) on Saturday (Jan. 25), astrophysicist Gianluca Masi of the Virtual Telescope Project ...