NASA launches first-ever mission to visit an asteroid

NASA plans to launch a mission to intercept an asteroid.
(Image credit: iStock)

On Thursday night, NASA space probe OSIRIS-REx departed from Cape Canaveral on its mission to collect a sample of the asteroid Bennu. The spacecraft is expected to reach the asteroid, located more than 100 million miles from Earth, by 2018 and take samples of the asteroid's dirt before returning to Earth in 2023.

If the mission, the first of its kind, goes as planned, the spacecraft will have collected the largest-ever asteroid sample, which astronomers hope could offer clues to how the solar system originated 4.5 million years ago. Scientists believe asteroids may be responsible for bringing water and other organic molecules to the planets, including Earth.

Subscribe to The Week

Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

SUBSCRIBE & SAVE
https://cdn.mos.cms.futurecdn.net/flexiimages/jacafc5zvs1692883516.jpg

Sign up for The Week's Free Newsletters

From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.

From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.

Sign up
To continue reading this article...
Continue reading this article and get limited website access each month.
Get unlimited website access, exclusive newsletters plus much more.
Cancel or pause at any time.
Already a subscriber to The Week?
Not sure which email you used for your subscription? Contact us