This past week's top stories here on iTech Post includes the rumored Tesla phone, Amazon raising the salaries of its employees, and numerous NASA-related updates.
It was previously thought that there was an abundant water resource on Mars 3 billion years ago. However, it was recently discovered that water was present significantly later.
Water flowed on Mars for longer than we thought it-online.co.za - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from it-online.co.za Daily Mail and Mail on Sunday newspapers.
An analysis of large salt deposits on Mars indicates that ponds of liquid water existed on the Red Planet for about a billion years longer than previously believed.Hundreds of deposits of sodium chloride (table salt) stretching tens to hundreds of sq