Astronomers have confirmed the discovery of an "interstellar object" named 31/Atlas passing through the inner solar system.

The aerospace agency’s Office of Inspector General (OIG) audited the Planetary Defense plan and on Tuesday published the ...

Earth is hit by asteroids all the time, but to avoid severe damages in the future NASA's Double Asteroid Redirection Test ...

Faint booms from space help track incoming debris. But the path matters more than you think. Earth gains a little mass each ...

Trump Promised ‘No Tax on Tips.’ Then Came the Fine Print. Ford workers told their CEO ‘none of the young people want to work ...

"The United Nations declaration of June 30 as Asteroid Day is a very important milestone for us," Asteroid Day co-founder ...

The report comes on the heels of President Donald Trump’s initial budget proposal for NASA, which calls for historically ...

YR4 won’t hit Earth, but a 4% chance remains for a lunar impact. ESA's upcoming NEOMIR telescope could revolutionize early ...

NASA’s Planetary Defense Strategy and Action Plan faces several significant challenges in efforts to detect, track and mitigate potential hazards posed by NEOs.

The designation is already used in other parts of the world to raise awareness for space science and planetary defense.

As Asteroid Day marks its 10th anniversary, U.S. Senators Kelly and Cornyn introduce a resolution to establish National Asteroid Day.