(PhysOrg.com) -- New research adds to the growing body of evidence suggesting the Red Planet once had an ocean.
Space Exploration
Nov 23, 2009
1
0
For scientists trying to understand what ancient Mars might have been like, the red planet sends some mixed signals. Water-carved valleys and lakebeds leave little doubt that water once flowed on the surface. But climate ...
Space Exploration
Oct 17, 2017
2
88
Present-day Mars is a frozen desert, colder and more arid than Antarctica, and scientists are fairly sure it's been that way for at least the last 3 billion years. That makes a vast network of water-carved valleys on the ...
Earth Sciences
Jun 13, 2017
3
227
A new study led by Northern Illinois University geography professor Wei Luo calculates the amount of water needed to carve the ancient network of valleys on Mars and concludes the Red Planet's surface was once much more watery ...
Space Exploration
Jun 5, 2017
10
1633
New calculations suggest that vast valley networks that spider across the southern highlands of Mars may have been carved by a surprisingly small volume of water.
Space Exploration
Nov 4, 2015
4
712
Titan is a mysterious orange-socked moon of Saturn that is exciting to astrobiologists because it has some of the same kinds of chemicals that were precursors to life on Earth. It also has a hydrological cycle that allows ...
Space Exploration
Jun 30, 2015
0
63
A city once infamous for the smoke-belching foundries that blanketed its buildings and streets with a heavy layer of soot is turning to lightning-fast Internet speeds to try to transform itself into a vibrant tech hub.
Telecom
Dec 27, 2014
0
1
A mysterious Facebook event set for Thursday has sparked buzz that the leading social network could be adding video to Instagram smartphone picture-sharing service.
Internet
Jun 17, 2013
0
0
While Google prepares to release eyewear that provides a window to the Web, a startup on the edge of its campus is readying glasses that overlay the Internet on the world in 3D.
Consumer & Gadgets
May 30, 2013
2
0
Inside a small bungalow on the street separating Kansas City, Kansas, from its sister city in Missouri, a small group of entrepreneurs are working on their ideas for the next high-tech startup, tapping Google Inc.'s new superfast ...
Business
Jan 13, 2013
6
0
