News tagged with exploration

NASA officials remember Mars rover Spirit

Scientists and engineers gathered Tuesday at NASA's Jet Propulsion Laboratory to remember the legacy of the hard-luck rover Spirit that came through in the end with geologic evidence that Mars was once a warm ...

Space & Earth / Space Exploration

created Jul 20, 2011 | popularity not rated yet | comments 0

New graphene discovery boosts oil exploration efforts, could enable self-powered microsensors

(PhysOrg.com) -- Researchers at Rensselaer Polytechnic Institute have developed a new method to harvest energy from flowing water. This discovery aims to hasten the creation of self-powered microsensors for ...

Nanotechnology / Nanomaterials

created Jul 19, 2011 | popularity 3.9 / 5 (8) | comments 8 | with audio podcast

Astronauts go from Elton John salute to trash duty

(AP) -- The astronauts making NASA's last shuttle flight turned into moving men and garbage haulers Wednesday with no time to dwell on their place in space history, after enjoying a special salute from the ...

Space & Earth / Space Exploration

created Jul 13, 2011 | popularity not rated yet | comments 0

SpaceX breaks ground on California launch pad

(AP) -- An unused pad at the nation's West Coast launch complex is being retrofitted to send up the world's most powerful rocket.

Space & Earth / Space Exploration

created Jul 13, 2011 | popularity 4.8 / 5 (4) | comments 0

NASA sends phones, cells, spores and more to space on last shuttle

NASA's Ames Research Center will send a variety of life science experiments and technology demonstrations aboard the final space shuttle to better our understanding of how robots can help humans live and work in space and ...

Space & Earth / Space Exploration

created Jul 08, 2011 | popularity 5 / 5 (1) | comments 1

We'll miss you, you adorable Martian rovers

(PhysOrg.com) -- NASA made its final attempt to uplink a command to the Spirit rover May 25. That afternoon, a group of us who work with the rovers at Cornell gathered at a bar to mourn. We drank sangria outside, ...

Space & Earth / Space Exploration

created Jul 08, 2011 | popularity 5 / 5 (2) | comments 0

NASA needs new 'breakthrough,' says Obama

NASA needs new technology breakthroughs to revitalize its mission to explore the universe, President Barack Obama said Wednesday as the shuttle Atlantis was preparing for its final mission.

Space & Earth / Space Exploration

created Jul 06, 2011 | popularity 5 / 5 (6) | comments 30

Space shuttle's legacy: Soaring in orbit and costs

(AP) -- The space shuttle was sold to America as cheap, safe and reliable. It was none of those.

Space & Earth / Space Exploration

created Jul 05, 2011 | popularity 5 / 5 (3) | comments 0

Mysterious seaweed dump chokes S.Leone's coastline

Massive piles of seaweed have washed ashore along Sierra Leone's coastline, covering the white sand and raising fears for tourism and the fishing industry, officials said Monday.

Space & Earth / Environment

created Jul 04, 2011 | popularity 4.5 / 5 (4) | comments 0

Scientists hope to get glimpse of adolescent universe from revolutionary instrument-on-a-chip

Scientists know what the universe looked like when it was a baby. They know what it looks like today. What they don't know is how it looked in its youth. Thanks to technological advances, however, scientists ...

Space & Earth / Space Exploration

created Jun 30, 2011 | popularity 4.2 / 5 (6) | comments 9

Amid US gas boom, split over environment risks

The United States is seeing a natural gas boom thanks to discoveries of abundant shale gas, and at the same time a groundswell of opposition from critics who say the environmental risks from drilling are too ...

Space & Earth / Environment

created Jun 26, 2011 | popularity 4 / 5 (4) | comments 228

PrivateSky shields online exchanges from prying eyes

A free service launched on Wednesday called PrivateSky lets Internet users shield email, Facebook updates, and other online exchanges from hackers or other unwanted snoops.

Technology / Internet

created Jun 22, 2011 | popularity 5 / 5 (2) | comments 0

NASA details achievements of Lunar Reconnaissance Orbiter

NASA has declared full mission success for the Lunar Reconnaissance Orbiter (LRO). As a result of the mission, LRO has changed our view of the entire moon and brought it into sharper focus with unprecedented ...

Space & Earth / Space Exploration

created Jun 21, 2011 | popularity 5 / 5 (1) | comments 3

Opportunity heads toward 'Spirit Point'

(PhysOrg.com) -- When NASA's Mars Exploration Rover Opportunity reaches the rim of a large crater it is approaching, its arrival will come with an inspiring reminder.

Space & Earth / Space Exploration

created Jun 09, 2011 | popularity 4 / 5 (3) | comments 1 | with audio podcast