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Recent Podcast
A Tour of SDSS J103842.59+484917.7
A Tour of SDSS J103842.59+484917.7
One hundred years ago this month, Albert Einstein published his theory of general relativity, one of the most important scientific achievements in the last century. (2015-11-24)

G350.1-0.3 in 60 Seconds

Narrator (April Hobart, CXC): G350.1+0.3 is a young and exceptionally bright supernova remnant located nearly 15,000 light years from Earth toward the center of the Milky Way. While many supernova remnants are nearly circular, G350.1+0.3 has a strikingly unusual appearance. X-rays from Chandra and infrared data from Spitzer outline this bizarre shape, which astronomers think comes from the stellar debris field expanding into a nearby cloud of cold gas. With an age of between 600 and 1,200 years old, G350.1+0.3 is in the same time frame as other famous supernovas that formed the Crab and SN 1006 supernova remnants. However, it is unlikely that anyone on Earth would have seen the explosion because too much gas and dust lies along our line of sight to the remnant, blocking the view.

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