The geologic shape of what were once shorelines through Mars' northern plains convinces scientists that two large meteorites - hitting the planet millions of years apart - triggered a pair of mega-tsunamis.
Loading
Mars: May 2016
Perchlorate salts on Mars could allow liquid water to persist on the martian surface as brines, despite the cold and dry conditions.
Calendar
- 21 Sep: Heliophysics Advisory Committee Meeting.
- 21 Sep: STA Virtual Event with Jody Singer, Director, MSFC
- 22 Sep: 2020 NASA Innovative Advanced Concepts (NIAC) Symposium: Virtual Event
- 22 Sep: Virtual Workshop: Wider and Deeper at Green Bank: The New Argus-144 Instrument
- 29 Sep: Webinar: Designing Research Campaigns for the Next Decade of Biological & Physical Sciences in Space
- 29 Sep: Webinar: Designing Research Campaigns for Biological and Physical Sciences in Space
- 30 Sep: Lunar Science Workshop: Planetary Protection/PSR Classification
- 1 Oct: Aerospace Safety Advisory Panel Meeting
- 2 Oct: NASA International Space Apps Challenge
- * Submit Your Event | More Events *
Recent Articles
Masthead
Tip your editors
tips@spaceref.com