Earth is safe from asteroid 2024 YR4 but could hit Moon

NASA has said Earth will likely be spared by a deadly Big Ben-sized asteroid and predicts it could smash into the Moon ...
YR4 has a 2.3% chance of hitting Earth in the year 2032. But according to new estimates, it may have an even smaller chance ...
The good news is that if Earth is incredibly unlucky and the asteroid does hit on Dec. 22, 2032, it will not destroy the ...
So while the threat means real albeit small, the natural question is what does this mean for us back on Earth, given ...
Another example not recorded in human history was an object believed to have been about 50 meters in diameter, a massive chunk of iron that formed the Barringer meteor crater in Arizona.