Scientists have discovered that hidden "city killer" asteroids orbiting alongside Venus could pose an "invisible threat" to ...

After months of tracking and refining Asteroid 2024 YR4's orbit, NASA scientists were able to rule out an Earth strike. There's no real risk to the planet in seven years or afterward, according to the ...

The Flyeye is a network of four telescopes planned by the European Space Agency (ESA) to detect dangerous near-Earth objects.

Canadian scientists working on asteroid missions, exploring the universe through the James Webb Space Telescope or helping to ...

These 20 "city killer" asteroids, each over 140 metres in size, could potentially be on a future collision course with Earth.