A new geological map of mars has revealed new insight into surface modified by water over much of planet`s history.
Researchers have said that the first detailed examination of clay mineralogy in its original setting on Mars is offering new insights on the planet`s past habitability.
New evidence discovered by an international research team indicates that approximately 2 billion years ago enormous volumes of catastrophic flood discharges may have been captured by extensive systems of caverns on Mars.
Day in Pics: 22nd November
Showbiz World - November 22, 2014
Los Angeles Auto Show