However, Richard said it had been clear in the sky to the naked eye. Figures show there were nearly 2,000 UFOs spotted over ...
The asteroid, called 2024 YR4, measures 100m by 40m. The Earth takes a direct hit from an asteroid of that size only once ...
It's thought to be 55-metres wide, about half the length of a football pitch. The Torino scale - Nasa's hazard scale rating - has put 2024 YR4 at three out of 10, meaning it's an asteroid ...