Division News

Science Magazine

Science Magazine

The March 7th Science magazine had a number of articles on the 100th anniversary of the discovery of X-ray diffraction. There is a 2-page timeline of discoveries that includes CheMin's first diffraction pattern on Mars.

View here: http://www.sciencemag.org/content/343/6175/1092.full.pdf

Organic nano

Need to track organic nano particles across the Universe? NASA's got an app for you!

On Friday, February 21st, a significantly updated version of the NASA Ames PAH IR Spectroscopic database was made public at www.astrochem.org/pahdb/. This is the largest collection of PAH spectra in the world and now contains 700 computational and 75 experimental spectra.

Rock on the Martian Surface

Don’t Eat the Dirt on Mars: the Pros and Cons of Perchlorate

Planetary Systems Branch Pathways Intern's Article about Mars Featured on KQED, San Francisco PBS affiliate


To be successful Mars colonists, future astronauts will need to know both the potential hazard and utility of the soil. Astronauts can use Martian soil to “live off the land” as building material, fuel, or a fertilizer, greatly reducing the cost of a Mars mission, which is one of the biggest barriers to sending humans to the red planet.

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