A team of Ukrainian astronomers have discovered a massive asteroid that has a real chance of hitting Earth in 2032.
This is only the second time in history that an asteroid is at the top of NASA's space danger list as a potential danger.
The giant 1,350-foot-wide asteroid will reach Earth on August 26, 2032.
If it does hit Earth, and chances are very slim of that happening, it would unleash the same force as 2,500 megatons of TNT, which is 50 times greater than the biggest nuclear bomb ever detonated. That's enough to destroy a state like New York and change the climate all around the world.