Decades of spy satellite images help track melting Himalayan glaciers

You don't need cutting-edge satellite data to make sense of Earth's changing climate. Researchers have published a study of melting Himalayan glaciers that takes advantage of 40 years' worth of satellite imagery posted by the US Geological Survey, i...

NASA gets two ‘Hubble-class’ military telescopes, fist-pumps with joy

NASA gets two military 'Hubble-class' military telescopes, fist-pumps with joy

Imagine all you wanted for Christmas was a telescope. As you frantically peel off layer after layer of wrapping, there it is -- your brother's old one. Well, okay, if your brother was the National Reconnaissance Office (and you were NASA) this might not seem quite as unjust. Thankfully so, as that's effectively what's just happened. The NRO has given NASA two 2.4-meter "space qualified" telescopes and satellite casings for it to play with. The gifts -- which can observe about 100 times the area of the Hubble telescope -- could complement existing projects and provide much-needed resources at the space agency. As there is currently no funded mission for them, however, they'll remain firmly on the ground for now, but at least this implies they're not needed elsewhere -- hinting at improved international relations. Unless the NRO just got an upgrade?

NASA gets two 'Hubble-class' military telescopes, fist-pumps with joy originally appeared on Engadget on Tue, 05 Jun 2012 05:26:00 EDT. Please see our terms for use of feeds.

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