News tagged with planetary scientist

New images show a 'living' Mars

Over the years, scientists have found evidence revealing that an ocean may have covered parts of the Red Planet billions of years ago. Others suggest that a future terraformed Mars could be lush with oceans ...

Jan 03, 2013
4.3 / 5 (22) 41

Clocking Neptune's spin

(PhysOrg.com) -- By tracking atmospheric features on Neptune, a UA planetary scientist has accurately determined the planet's rotation, a feat that had not been previously achieved for any of the gas planets ...

Jun 29, 2011
4.8 / 5 (15) 3 | with audio podcast