Instant Alert: 3 horrifying ways the world could end

MANAGE SUBSCRIPTIONS   |   UNSUBSCRIBE   |   VIEW ONLINE   3 horrifying ways the world could end by Business Insider on Jul 3, 2017, 12:23 PM Earth's ability to sustain life will not last forever. Scientists predict that billions of years from now, the Earth will cease to exist. Here are a few of the ways scientists say that might happen.  Brad Streicher and Sarah Kramer contributed to an earlier version of this video.  Follow Tech Insider: On Facebook   Share the latest business news with your network:    Email sent to:   |   Manage your email preferences   |   Unsubscribe Terms of Service   |   Privacy Policy Business Insider. 150 Fifth Avenue, New York, NY 10011