Arid Mars Was Once Haven For Liquid Water

Credit: Mars: NASA
HOUSTON – As much as 20% of the ancient Martian surface may have been covered by an ocean, a mile or 1,600 meters deep and most likely in the northern hemisphere, according to a NASA Goddard Space Flight Center-led study of global moisture in the atmosphere of the red planet. The study using Earth...

Subscription Required


This content requires a subscription to one of the Aviation Week Intelligence Network (AWIN) bundles.

Schedule a demo today to find out how you can access this content and similar content related to your area of the global aviation industry.

Already an AWIN subscriber? Login


Did you know?  Aviation Week has won top honors multiple times in the Jesse H. Neal National Business Journalism Awards, the business-to-business media equivalent of the Pulitzer Prizes.