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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)

Tarantula Nebula in 60 Seconds

Narrator (April Hobart, CXC): 30 Doradus is a place where stars are born literally. This region, which is also known as the Tarantula Nebula, is located about 160,000 light years from Earth. Within 30 Doradus, giant stars are producing intense radiation and powerful winds that are blowing off material from their surfaces. These stellar winds and blasts from supernova explosions have heated some of the gas to millions of degrees. The Chandra X-ray Observatory can detect this gas in the form of X-ray light. This hot gas carves out gigantic bubbles in the surrounding cooler gas and dust that can be seen by the Spitzer Space Telescope as infrared emission. When combined, the data from these two telescopes reveal an amazing view of this region that is found in the Large Magellanic Cloud, a small neighbor galaxy to our Milky Way.

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