NASA's Spitzer Space Telescope
Spitzer Finds Cosmic Neon's Sweet Spot
16 May 2008, 00:00 UTC
On Earth, neon is known for being flashy. Any Las Vegas tourist knows that signs sporting this noble gas are hard to miss, but in space this is not always true. Neon is the fifth most abundant element in the cosmos, but until recently, astronomers couldn't seem to get a precise measurement of it in the Universe.
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