Earth — Astronomers are calling it a “near-miss.”
An asteroid believed to be almost a half-mile long will pass by Earth about 7 P.M. tonight.
The asteroid, nicknamed "The Rock" by Slooh.com in honor of actor Dwayne Johnson, will pass by Earth at a distance of 1.1 million miles.
Scientists, from the website, will point their Canary Islands telescopes at the space rock as it makes its closest encounter with Earth in 400 years.
Click here to watch the asteroid as it flies by.
