NASA doesn't want anyone to panic yet, but they are tracking and looking very closely at an asteroid that could be as big as a football field, and trying to determine how likely it is to hit Earth in 2032.
Currently, the chances stand at 2.1% or 1 in about 47. Although, they stress that as they continue to refine the orbital calculations, the odds are likely to go down to zero.
Check out the video below for all the details: