Whether an asteroid is spinning neatly on its axis or tumbling chaotically, and how fast it is doing so, has been shown to be ...

An Earth-observing radar satellite launched in July jointly between the U.S. and India has returned its first images of our ...

Starring leading man Gerard Butler as John Garrity, the head of his fractured family trying to survive a comet strike on Mother Earth, 2020's " Greenland " was a totally enjoyable asteroid-based ...

Asteroid 2025 SA3, a 54-foot space rock, will safely pass Earth on September 30, 2025, at a distance of 1.67 million miles. This close approach, while posing no threat, underscores the critical ...

NASA ends DSOC test with final laser message from Psyche, received 218 million miles away—completing 65 high-speed ...

We could be overlooking an entire population of asteroids that pose a threat to Earth on the very simple basis that they're ...

Scientists have proposed that Venus’ mysterious crown-shaped features, known as coronae, form when a rigid layer in the mantle traps heat, creating slow-moving currents that deform the surface.