Sign up for the MSNBC newsletter

You have been successfully added to our newsletter.

Let our news meet your inbox

NewsNation

NASA unveils major Mars discovery

copied!

A new study provides the 'strongest evidence yet' of salty liquid water that flows on modern-day Mars, researchers said on Monday in a groundbreaking discovery that holds implications for future expeditions to the Red Planet.Sep.28.2015

World News on msnbc

  • Photo captures Olympic skier flying high

    00:50
  • PBS examines feud between Iran, Saudi Arabia

    06:08
  • Should we remain skeptical of possible Gates plea deal?

    11:32
  • Adm. Stavridis offers his assessment of North Korean relations

    07:03
  • How Facebook is working to prevent another 2016

    03:32
  • Ksenia Sobchak explains why she's running against Putin

    04:37

BEST OF MSNBC

Play All