Last summer, a U.S.-Italian team estimated that 35 million pounds of rock and dust were ejected. RELATED | Asteroid forms a debris cloud after intentional hit from spacecraft The good news is that ...

NASA’s Double Asteroid Redirection Test, known as DART, did more than shove a small asteroid into a tighter loop around its companion. The September 2022 impact also measurably changed the binary ...

The asteroid, called 2024 YR4, has less than a 1% chance of hitting Earth in 2032. Its impact probability will continue to be refined as more data is collected. NASA said that the possibility of the ...

Asteroid mining seems simple in theory. A spacecraft flies up to a giant rock in space, scoops out some material, and either processes it on site or returns it back to a huge central processing ...

In 2022, a NASA spacecraft intentionally barreled into the tiny asteroid Dimorphos during a planetary defense test. The objective was to assess whether humanity could protect Earth from cosmic threats ...

This big asteroid was discovered shortly before it was expected to hurtle past Earth. Any time you see a headline about ...

This is read by an automated voice. Please report any issues or inconsistencies here. CAPE CANAVERAL, Fla. — An asteroid that NASA used for target practice a few years ago was in fact nudged into a ...

In this image provided by NASA, an impact plume emerges from the asteroid Dimorphos, left, after DART collides into it on Sept. 26, 2022, orbiting the larger asteroid Dimorphos. (NASA/ASI/University ...

CAPE CANAVERAL, Fla. (AP) — An asteroid that NASA used for target practice a few years ago was nudged into a slightly different route around the sun, findings that could help divert a future incoming ...