NASA set to launch Mars rover searching for signs of water, life

About time that NASA does something.
I'm surprised they are using an American rocket and not going to the Russians or even the Chinese for the launch.

The State Column
NASA officials spent much of the weekend putting the last-minute touches on a rover headed to Mars this week.

NASA will launch the rover — nicknamed Curiosity — using an Atlas V rocket at Cape Canaveral Air Force Station in Florida on November 26, space agency officials said. The launch was originally scheduled to blast off on November 25, however, officials said Sunday that the launch will be delayed in order to replace a suspect battery on the rover’s rocket...

The rover will travel to Mars, where it will land in Gale crater, which is thought to be about three and a half billion years old and more than 95 miles in diameter. The crater has a combined size of Connecticut and Rhode Island with a three-mile-high mountain of layered sedimentary rock at its bottom — an enticing area of exploration for scientists.

Tributes to Terrorism Victims are on Mars

Way cool.





NASA JPL
In September 2001, Honeybee Robotics employees in lower Manhattan were building a pair of tools for grinding weathered rinds off rocks on Mars, so that scientific instruments on NASA's Mars Exploration Rovers Spirit and Opportunity could inspect the rocks' interiors.

That month's attack on the twin towers of the World Trade Center, less than a mile away, shook the lives of the employees and millions of others.

Work on the rock abrasion tools needed to meet a tight schedule to allow thorough testing before launch dates governed by the motions of the planets. The people building the tools could not spend much time helping at shelters or in other ways to cope with the life-changing tragedy of Sept. 11. However, they did find a special way to pay tribute to the thousands of victims who perished in the attack.

An aluminum cuff serving as a cable shield on each of the rock abrasion tools on Mars was made from aluminum recovered from the destroyed World Trade Center towers. The metal bears the image of an American flag and fills a renewed purpose as part of solar system exploration.

Salty water may flow on Mars

Water on Mars? Why not, their is water here and water in space.

Water = Life.



The Los Angeles Times

Salty water may flow on Mars in the form of strange, dark lines on the terrain that grow and fade with the seasons, according to recent images. The findings, reported in the journal Science, provide a new line of evidence that life could exist on the Red Planet.

The findings, released Thursday, describe images taken by NASA's Mars Reconnaissance Orbiter, currently circling the planet. The otherwise unremarkable lines on the planet's slopes grow more prominent during the warm season, proliferating from late Martian spring into early fall. This suggests they were made by volatile chemicals that can boil at relatively low temperatures, such as water and carbon dioxide, the authors wrote.

They look rather like flow lines that would be left by running water, ending in light-colored patches that could be material deposited by the flow, the authors added.

Advertise on NYTimes.com NASA Picks Rover Destination: Mountain on Mars

At least we will have this, at least for now.
NASA would like to continue with space exploration, aside from this they have also announced plans to put Astronauts on a Asteroid.

Funding, of course, stands to be cut from the NASA Budget leaving us with nothing to pay attention to in space.




The New York Times
NASA’s next Mars rover — the ambitious, beleaguered, delayed Mars Science Laboratory finally has a destination.

Mission scientists announced Friday that the rover, a nuclear-powered vehicle the size of a small S.U.V., would head to Gale Crater, a 96-mile-wide depression near the Martian equator. What attracted them there is a mountain that rises upward nearly three miles at the center, making it taller, for example, than Mount Rainier outside Seattle.

“The thing about this mountain is it’s not a tall spire,” John P. Grotzinger, the project scientist, said at a news conference at the Smithsonian Air and Space Museum in Washington. “It’s a broad, low, moundlike shape. What it means is we can drive up it with a rover. So this might be the tallest mountain anywhere in the solar system that we could actually climb with a rover.”

First hard evidence found of a lake on Mars

Where there is Water , there is Life !

WASHINGTON (Reuters) - A long, deep canyon and the remains of beaches are perhaps the clearest evidence yet of a standing lake on the surface of Mars -- one that apparently contained water when the planet was supposed to have already dried up, scientists said on Wednesday.

Images from a camera called the High Resolution Imaging Science Experiment aboard the Mars Reconnaissance Orbiter indicate water carved a 30-mile-(50-km-)long canyon, a team at the University of Colorado at Boulder reported.

It would have covered 80 square miles (200 sq km) and been up to 1,500 feet deep, the researchers wrote in the journal Geophysical Research Letters.

There is now no dispute that water exists on the surface or Mars -- robot explorers have found ice. There is also evidence that water may still seep to the surface from underground, although it quickly disappears in the cold, thin atmosphere of the red planet.

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