7 Results for



Mars once had an ocean bigger than the Arctic

NASA scientists have analysed the water signatures in Mars' atmosphere to determine that the planet once had a primitive ocean bigger than the Arctic Ocean on Earth.

By March 5, 2015


Navy robot jellyfish is as big as a person

Just when you thought it was safe to go back in the water, the Navy and Virginia Tech unveil a robotic jellyfish that looks like it could swallow a seal.

By April 2, 2013


Robotic jellyfish for U.S. Navy powers itself with seawater

Researchers are working on a robot that looks and moves like a jellyfish and powers itself with the help of high-tech materials and seawater. Surveillance and environmental monitoring are possible uses.

By March 21, 2012


Robojelly: Hydrogen-powered robot jellyfish is squishy awesome

That innocent-looking jellyfish floating along in the ocean may actually be Robojelly, a hydrogen-fueled robot surveillance jellyfish in development for the Navy.

By March 21, 2012


LSU football coach says he'll Twitter during games

Les Miles is the latest coach to delight in tweeting. However, he intends to Twitter before and after games. And during half time.

By April 29, 2009


NBA player Twitters during game, annoys coach

The Milwaukee Bucks' Charlie Villanueva decided to send a tweet at halftime of a game with the Boston Celtics. His coach, Scott Skiles, was not exactly impressed.

By March 18, 2009


Courts, coach cry foul over Twitter

Jurors using popular microblogging service to post comments have thrown some cases into question. And a coach worries that NBA player's tweet at halftime sends the wrong message.

By March 17, 2009