How to deal with an asteroid threat

Asteroid Apophis is expected to make a close encounter with Earth in 2029 and could be even closer in 2036.

The chances of 22-million-ton asteroid Apophis hitting our planet in 2029 are now slim to none, but astronomers will have to wait four to six years before they can predict what it might do when it returns in 2036. Hold on to your hats.

Read the full story from Space.com on MSNBC.

 

Join the discussion

Conversation powered by Livefyre

Don't Miss
Hot Products
Trending on CNET

HOT ON CNET

How well do you know your surge protector?

Whether you're looking to add more outlets, or want to add a layer of protection between your gear and the outside world, here's what you need to know.