NASA has cataloged only a fraction of the near-Earth asteroids large enough to destroy a major city, and the agency’s own data confirms that thousands of these objects remain invisible to current ...

Blue Origin and NASA are teaming up on a new mission to protect Earth from asteroids, building on NASA's DART success.

Its rockets may have only reached orbit twice so far and its lunar lander is still many years out from getting anywhere near ...

China signals new target for 2027 asteroid deflection test China has identified a new target near-Earth asteroid for its first planetary defense kinetic test mission, which is scheduled to launch in ...

A small asteroid roughly the size of a car is expected to make a close approach to Earth, and NASA’s Jet Propulsion Laboratory (JPL) lists it in its public near-Earth object tracking tools. The object ...

The threat of even a medium-sized object hurtling through space and colliding with our planet is very real, with thousands of ...