115 First liquid water lake found on Mars, raises possibility of life
Using a radar instrument on an orbiting spacecraft, scientists have spotted what they said on Wednesday appears to be a sizable salt-laden lake under ice on the southern polar plain of Mars, a body of water they called a possible habitat for microbial life. The reservoir they detected — roughly 12 miles in diameter, shaped like a rounded triangle and located about a mile b eneath the ice surface — […]