Did you know that the current CO2 concentration in the Earth's atmosphere has peaked in the last million years? A further increase in these indicators will lead to irreversible processes on our planet ...

The chances of the ‘city-killer’ asteroid hitting Earth are minimal. However, the potential devastation would be massive.

Owning something you can touch doesn’t mean it will always be there. Ironically, an asset like bitcoin that you cannot touch ...

In pursuit of empire and domination, of territorial conquest or racial and religious supremacy, wars stand as a stubborn ...

A former astronaut has revealed terrifying new details about Asteroid 2024 YR4, a 'city-killer' space rock that with a chance ...

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

It could cause mass destruction if it lands in a populated area - hundreds of times worse than the Hiroshima bomb ...

There is a 2 percent chance that seven years from now, “the city destroyer” will hit Earth with the force of an 8-megaton ...

Legendary scientist Neil deGrasse Tyson has explained how NASA and other planetary defense bodies could deflect the potential ...

Two weeks ago, when Ars first wrote about the asteroid, designated 2024 YR4, NASA's Center for Near Earth Object Studies ...