NASA News Conference: Evidence of Liquid Water on Today’s Mars
Uploader: NASA Video
Original upload date: Mon, 28 Sep 2015 02:00:00 GMT
Archive date: Fri, 29 Oct 2021 00:56:03 GMT
Highlights from a Sept. 28, 2015, briefing with NASA officials discussing the strongest evidence yet that liquid water flows intermittently on present-day Mars.