Asteroid 2024 YR4 currently has a 2.6 per cent chance of hitting Earth on 22 December, 2032, making it the biggest ...

The impact risk corridor will take the city killer over some of the most populated places in the world, according to NASA ...

It measures 130 to 300 feet across, a pebble compared to the asteroid that killed the dinosaurs, which is estimated to have ...

While the chance of debris hitting an aircraft is low, its presence in flight paths could still pose a big enough risk that routes will need to be altered — inconveniencing passengers. Such ...