The car-sized Curiosity rover has spotted evidence of once quite hospitable environs on Mars.

NASA’s Curiosity rover observed a feather-shaped iridescent cloud, offering insights into Martian atmospheric conditions.

Harvard scientists studying the mystery of water and life on ancient Mars believe they may have finally found a solution.

SpaceX CEO Elon Musk, a longtime proponent of Mars exploration, threw his hands into the air during the standing ovation that followed. The company is one of NASA's largest contractors and is one ...

A latest Chinese developed land-air dual-mode drone weighing about the same as an apple has shown promising potential in ...

A Martin Mars "flying boat" landed in Lake Pleasant on its way to retirement at the Pima Air and Space Museum.

President Trump pledges in inaugural address to pursue policy that 'expands our territory' and to put US astronauts on Mars.

Researchers have discovered two sets of ancient wave ripples on Mars, signatures of long-dried ... of shallow water that was open to the Martian air, not covered by ice as some climate models ...

Why it's so special: These odd, fan-like features on the surface of Mars are geysers of gas and dust near the planet's south ...

The Philippine Mars has completed its final journey to the Pima Air and Space Museum in Tucson, Arizona after a two-month ...

The Philippine Mars water bomber, the celebrated aircraft that spent nearly five decades fighting wildfires across B.C., has ...

After months of trying, days of flight and a lifetime of service, the Philippine Mars touched down on Lake Pleasant on Monday. The Philippine Mars is ...