National Aeronautics and Space Administration (NASA)

1:57pm

Mon March 12, 2012
Europe

For Russia's Troubled Space Program, Mishaps Mount

Originally published on Mon March 12, 2012 7:56 pm

Russia's unmanned Progress space freighter, headed for the International Space Station, blasts off from the Baikonur Cosmodrome in Kazakhstan, Oct. 30, 2011. A string of mission failures has raised concerns over the reliability of Russia's space program.
STR Reuters /Landov

Russia was once the world leader in space exploration, but its space program has suffered a string of costly and embarrassing mishaps over the past year.

NASA says Russia is still a trustworthy partner, but critics say the once-proud program is corrupt and mismanaged — good at producing excuses, but not results.

The Memorial Space Museum in Moscow showcases the achievements of the Soviet Union's space program.

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2:14pm

Thu March 1, 2012
The Two-Way

NASA Struggles With IT Security, Loses Space Station Code

The International Space Station, seen from the shuttle Discovery
NASA

The "algorithms used to command and control the International Space Station" were lost when an unencrypted NASA laptop computer was stolen in March 2011. That tidbit came in testimony Wednesday delivered by NASA Inspector General Paul K. Martin as he reported on the space agency's IT security track record.

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10:01pm

Sun February 26, 2012
Books

'Space Chronicles': Why Exploring Space Still Matters

Originally published on Mon February 27, 2012 10:02 am

Astrophysicist Neil deGrasse Tyson says valuing space exploration "transforms the culture into one that values science and technology."
AP

After decades of global dominance, America's space shuttle program ended last summer while countries like Russia, China and India continue to advance their programs. But astrophysicist Neil deGrasse Tyson, author of the new book Space Chronicles: Facing the Ultimate Frontier, says America's space program is at a critical moment. He thinks it's time for America to invest heavily in space exploration and research.

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10:37am

Thu February 16, 2012
The Two-Way

Methane, Soot Are Targets Of New U.S. Climate Initiative

A new program led by the U.S. seeks to limit amounts of soot, hydrofluorocarbons and methane released into the atmosphere. In this file photo from 2009, a researcher ignites trapped methane from under a pond's ice cap in Alaska.
Todd Paris AP

The United States and five other nations are embarking on a new program to limit pollutants connected to global warming. But they're not targeting carbon dioxide with this effort — instead, they're looking at methane gas, and soot.

NPR's Richard Harris filed this report for our Newscast desk:

"Secretary of State Hillary Clinton says the U.S. is teaming up with Canada, Mexico, Sweden, Ghana and Bangladesh to get countries thinking about some potent contributors to climate change."

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11:20am

Wed January 25, 2012
The Two-Way

'Blue Marble 2012': NASA's 'Most Amazing' High Def Image Of Earth So Far

Originally published on Wed January 25, 2012 3:41 pm

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"Blue Marble 2012." Want to see a really big version of this photo? Click here.
NASA

The "Blue Marble" image of Earth snapped by the crew of Apollo 17 in 1972 is one of the most famous photos ever taken. When it appeared, we all suddenly saw the world in a much different way.

In the years since, NASA has added other "Blue Marble" photos to its collection, and has used technology to enhance and sharpen the images.

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