

Is NASA failing to investigate possible signs of life on Mars? Self-described scientist Rhawn Joseph says they are and he

There was once more than enough water on Mars to support extraterrestrial life. There were lakes, streams and networks of

NASA celebrates the tenth anniversary of the Mars rover , Opportunity, with a jelly donut. It sounds strange, but

The National Aeronautics and Space Administration (NASA) has reported that its 10-year-old Mars rover, Opportunity, has become the second to

On Mars, a mysterious rock has unexpectedly appeared in front of the motionless Opportunity rover and has scientists here on

The NASA rover Opportunity has hunkered down on Mars, waiting for better exploring weather to stretch its wheels out again

A one-way ticket to Mars has just moved one step closer to reality. The Dutch nonprofit organization, Mars One project,

Cold weather is hitting places in North America so hard that regions on Earth are actually colder than what some