If you get asteroids about a kilometer in size, those are large enough and carry enough energy into our system to disrupt transportation, communication, the food chains, and that can be a really bad day on Earth.
asteroid bad carry
Neil deGrasse Tyson
These are some quotes by American author Neil deGrasse Tyson Scientist, who was born on October 5, 1958.
Quotes by Neil deGrasse Tyson
Those who see the cosmic perspective as a depressing outlook, they really need to reassess how they think about the world. Because when I look up in the universe, I know I'm small but I'm also big. I'm big because I'm connected to the universe, and the universe is connected to me.
