A trailer has been released for the upcoming documentary charting the deep friendship of the two men behind the success of ...

In its search for life beyond Earth, NASA employs a "sky crane" maneuver to land the Curiosity rover on Mars. (Program not available for streaming.) Why go back to Mars? Far from dead ...

BOSTON - The highlight of the week is coming tonight in the night sky - the lunar occultation of Mars. First off, at 5:27 p.m. the moon will be officially full. The full January moon is known as ...

Space fans across much of the US can witness the event as it happens in the night sky. On Monday, Mars will look reddish and bright as the moon passes in front of it, obscuring the planet for over ...

The moon will occult Mars in a rare astronomical event, coinciding with the month's full Wolf Moon that peaks on the same night TacioPhilip/Getty Point your eyes to the sky! The moon will occult ...

This one-hour program, Is There Life on Mars?, is divided into six chapters. Choose any chapter below and select QuickTime or Windows Media Player to begin viewing the video. If you experience ...

In a phenomenon called the occultation of Mars, the moon will pass directly in front of the red planet, temporarily hiding it from view for observers across large swaths of the Earth. Here's ...