Prospecting From Orbit

The combination of morphological and topographic information from stereo images from NASA’s Mars Reconnaissance Orbiter, as well as compositional data from near-infrared spectroscopy has been proven to be a powerful tool for understanding the geology of Mars. Beginning with the OMEGA instrument on the European Space Agency’s Mars Express orbiter in 2003, the surface of …Read More

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Three New Minerals Discovered In A Unique Meteorite

Researchers led by mineralogist Chi Ma have identified three new minerals in a tiny sample of the Khatyrka meteorite. The meteorite, recovered in pieces from the Koryak Mountains in eastern Russia in 1979 and 2011, made news in recent years for containing the first three natural quasicrystals ever found. (A quasicrystal is a phase of …Read More

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