The chances of an asteroid striking Earth within the next decade has doubled in a matter of weeks, according to NASA astronomers.

A 69-million-year-old Antarctic fossil proves some birds thrived before the dinosaurs’ extinction, reshaping avian evolution ...

Scientists have been unable to determine whether the dwarf planet’s organics were produced by its own chemical processes or ...

Bennu, a rocky object classified as a near-Earth asteroid, has a one-in-2,700 chance of colliding with Earth, a study has ...

In the coming years, an unprecedented number of people will leave planet Earth—but it’s becoming increasingly clear that deep ...

The exterior is a sight to behold, with its vibrant blue facade adorned with playful alien murals that seem to wink at you as ...

Tables and booths are scattered throughout the space, each one offering a unique vantage point for observing the ...

Scientists found that an asteroid impact carved two massive canyons on the moon in minutes. High-speed debris helped shape ...

From legendary trash talk to playing left-handed just for fun, the stories about Larry Bird are almost too crazy to believe.

This week, explore decoded words from charred ancient scrolls, meet heroic frog daddies, see Grand Canyon-size lunar features ...

YR4 has just above a 1% chance of crashing into Earth in 2032, which is why astronomers and space agencies are paying attention to it.

NASA and European scientists explain how they calculate the probability of the space rock 2024 YR4 impacting our planet, and why it’s not yet time to worry.