A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...

Scientists found an intriguing world in our galaxy.

Researchers say there’s a 1.3 percent chance that the space rock 2024 YR4 could strike our planet — but not until December ...

UK researchers have confirmed the existence of a “super Earth” located 20 light-years away that could reveal the existence of ...

The second lunar lander from Japanese space exploration company ispace snapped a stunning image of the Earth as it prepares for its journey to the moon.

Scientists have confirmed the discovery of a new planet which is six times as large as the Earth and could host alien life.

BS4 may be anywhere between 17 and 40 feet across, and will approach at about twice the distance between the Earth and moon.

This month offers incredible views of six planets, including Venus-Saturn conjunction. See the dates for all of 2025's ...

Mars' southern hemisphere absorbs a lot of the sun's energy during the Red Planet's spring, and that may be causing Mars' dust storms, a new study suggests.

Data collected by NASA's InSight lander suggest that ancient internal processes are responsible for the "Martian dichotomy" ...

The exoplanet, which has been named HD 20794 d, orbits in the ‘habitable zone’ of a nearby star similar to our sun.

Today, with 8 billion humans on this planet, the few wealthy countries are extracting natural resources at alarming rates, ...