NASA s HiRISE camera recently imaged a Martian dust devil But why study them? phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.
This time-lapse photograph was taken by astronomer Robert Weryk from near his home in London, Ontario, Canada, after NASA’s Scout system forewarned him about
Using a planetary simulation chamber built at Washington University in St. Louis, scientists led by Alian Wang in Arts & Sciences discovered that electricity in dust storms could be the major driving force of the Martian chlorine cycle.
A new study led by researchers from the University of Copenhagen has revealed that 4.5 billion years ago, Mars was covered by 984ft (300 metre)-deep oceans.