Technology Stories

Photo of large-area CAT grating size compared to US quarter coin
Universe
Jan 8, 2018
X-ray-optics technology has progressed such that future astrophysics X-ray observatories will have orders-of magnitude better performance than existing observatories such as NASA’s Chandra X-ray Observatory.
Exoplanets
Aug 25, 2016
Technology Development: Currently, astronomers can investigate Earth-sized exoplanets using only indirect methods such as detecting the changes in starlight as a planet passes in front of its star. The starshade (also known as an external occulter) is a spacecraft that will enable telescopes in... Read More
Illustration of deployed spacecraft and telescope in space
Ice
Aug 24, 2016
Technology Development: The Wideband (8-40 GHz) Instrument for Snow Measurement (WISM) is designed to accurately measure snowpack on the ground from an airborne platform. WISM is comprised of a dual-frequency (X- and Ku-bands) Synthetic Aperture Radar (SAR) and a dual-frequency (K- and Ka-bands)... Read More
Photograph of small airplane on tarmac with mountains in the background.
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