US astronomers fight to save X-ray telescope as NASA dishes out budget cuts
14
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NASA’s x-ray telescope faces a long goodbye
12 votes -
Measuring the amount of lead (Pb) consumed when drinking from lead crystal glassware. Is it safe?
5 votes -
Artistic enigma decoded by cosmic Czech start-up
5 votes -
Demo and teardown of an X-ray fluorescence gun (measures chemical composition)
5 votes -
The first 3D colour x-rays
4 votes -
Nature’s skyscrapers: X-ray imaging reveals the secrets of termite mounds
6 votes -
First 3D colour X-ray of a human using CERN technology
8 votes