The FBI says that a suspect in the arson fire at a Mississippi synagogue admitted to targeting the institution because of its ...

Scott, whose fortune largely comes from her ex-husband Amazon founder Jeff Bezos, gave more than $7 billion to nonprofits in ...

At half the size of Earth and one-tenth its mass, Mars is a featherweight as far as planets go. Yet new research reveals the ...

In a blow to anyone dreaming that complex life may exist elsewhere in the universe, a new study suggests we're unlikely to ...

Astronomers have captured an exceptionally rare view of young planets in mid-transformation, revealing how bloated, giant worlds may shrink into the most common planets in the galaxy. Astronomers have ...

Among other things, the James Webb Space Telescope is designed to get us closer to finding habitable worlds around faraway ...

The space rock, known as "2026 AJ" and 40 feet in diameter, is hurtling toward our planet at around 20,500 miles per hour.

"The combination of extreme disk size, strong asymmetries, winds, and potential planet formation makes it the perfect ...

A mile-wide asteroid known as 2005 UK1 will safely pass Earth on Jan. 12, 2026, at 32 times the moon’s distance, posing no ...

The Hubble Space Telescope has captured a spectacular new image of the largest and most unusual protoplanetary disk ever ...

Anacondas rank high among the most frightening reptiles that exist on planet Earth; they are esteemed for their massive size ...