NASA has repeatedly changed estimates on whether a huge Big Ben-sized asteroid first spotted last year will crash into Earth - and now an expert has revealed the reason why. The world breathed a ...

The estimated flight path of an asteroid the size of Big Ben’s tower will see it pass over some of the world’s most populous cities, according to the latest data from Nasa. Asteroid 2024 YR4 ...

An enormous asteroid - measuring some 90 meters wide, roughly the size of Big Ben - currently has a one-in-43 (2.3%) chance of hitting Earth in 2032. This probability is a dramatic increase from ...

Discovered by Arizona's Catalina Sky Survey, the Big Ben-sized asteroid 2024 YR4 is now seen as a negligible threat, with recent data significantly reducing its impact probability to just 0.004% ...

Asteroid 2024 YR4 was initially discovered in late December and is believed to be between 130 and 300 feet across, roughly equivalent to the height of Big Ben or the Statue of Liberty. Although ...

Alarmingly for these experts, the asteroid is comparable in size to London's renowned Big Ben, stretching up to 90m (300 ft) across. The dimensions of the asteroid suggest an impact could be as ...

The meteor, known as asteroid 2024 YR4, has been likened to the size of Big Ben and is increasingly likely to collide with earth. The space agency now predicts that there is a one-in-32, or 3.1 ...