The gigantic coronal hole is blasting high-speed solar wind toward Earth, potentially igniting vibrant auroras and minor geomagnetic activity on Jan. 31.

Research on hidden structures deep within Earth’s mantle challenges theories about our planet’s middle layer and could transform our understanding of plate tectonics.

Scientists from the National Aeronautics and Space Administration (Nasa) say they have spotted an asteroid that could smash into the Earth on December 22, 2032. The space rock, named Asteroid 2024 YR4,

Researchers say there’s a 1.3 percent chance that the space rock 2024 YR4 could strike our planet — but not until December 2032.

Astronomers have retracted the discovery of a new asteroid after realizing the object was the remains of Elon Musk's Tesla Roadster and its driver "Starman," which were launched into space in 2018.

A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away.

"Impact probability is still very low, and the most likely outcome will be a close approaching rock that misses us."

A newly discovered asteroid has a tiny chance of striking Earth in 2032. NASA and the European Space Agency said Wednesday the chance of impact is slightly more than 1%.

The find is believed to contain the largest deposit of medium and heavy REEs in China, fueling the country's high-tech ambitions.

NASA is tracking a truck-sized asteroid which is set to hurtle by Earth today at many times the velocity of a speeding bullet. The space rock—dubbed "2025 BV5"—is estimated by NASA's Jet Propulsion Laboratory to be some 26 feet across.

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