Two airplane-size asteroids, 2026 HJ3 and 2026 HR, are set to make a safe close approach to Earth on 27 April 2026, passing ...

Add Yahoo as a preferred source to see more of our stories on Google. In 2022, NASA crashed the DART spacecraft into the tiny asteroid Dimorphos, which orbits a larger asteroid called Didymos, on ...

If an asteroid ever needs to be diverted from a collision course with Earth, a future planetary defense mission may resemble a test NASA pulled off four years ago. In 2022, NASA's DART mission proved ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

Two airplane-sized asteroids to pass Earth: Two massive space rocks, each as large as an airplane, are making a close pass by ...

Scientists at the Rubin Observatory have identified nearly 11,000 asteroids, including hundreds beyond Neptune and 33 ...

A new Acta Astronautica study indicates that preliminary orbital data from certain asteroids could help pinpoint quicker transfer routes to Mars, shortening round-trip missions to around 153 days.

More space technology must be developed to prevent "city-killing asteroids" from hitting Earth, experts recommended at a recent science conference. While the risk is low, mid-size asteroids near Earth ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...

Space can be a dangerous place, with massive rocks hurling through the solar system at fast speeds, some of which may be headed in our direction. NASA and other agencies keep a close watch on the ...