A close encounter with the cosmos unfolded over Puerto Rico and the Dominican Republic as a small asteroid blazed across the sky, according to astronomers.

The small near-Earth asteroid 2024 PT5 has been creating a buzz among researchers. Discovered last year with the help of a ...

NASA has issued an alert about two asteroids, 2025 BF5 and 2025 BS4, that will make dangerously close flybys by Earth ...

NASA suggests asteroid 2024 PT5 might be a fragment of lunar rock Observations show a composition matching Moon samples, not asteroids Rare lunar-origin asteroids offer new insights for space explorat ...

Scientists have reevaluated the catastrophic impact of the Chicxulub asteroid that struck 66 million years ago, revising the ...

NASA’s Lucy mission will continue its journey to explore the Jupiter Trojan asteroids, which share Jupiter’s orbit around the ...

On January 18, the team at Firefly carried out Blue Ghost’s first engine burn, firing up the lander’s thrusters and main ...

For a few months, Earth had a second moon — a tiny asteroid that may have been a piece of our own Moon ...

For a brief, but exciting, time last year, Earth had two moons. A small asteroid lingered close to our planet in its orbit ...

An unusual looking 33-foot-long object discovered orbiting Earth last year may have come from a surprising place.

China successfully launched a classified satellite on Thursday (Jan. 23), but a spent booster from the mission fell ...

One Alabama woman was rudely awoken from a nap in 1954 when a meteorite came through her roof and hit her, leaving a big bruise.