A Tour of SDSS J1354+1327 (01-12-2018)
The dining galaxy is known by its abbreviated name, J1354, and is about 800 million light years from Earth.

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A Tour of the Galactic Center (01-10-2018)
A new visualization provides an exceptional virtual trip - complete with a 360-degree view - to the center of our home galaxy, the Milky Way.

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--  Scientists Take Viewers to the Center of the Milky Way

A Tour of the Perseus Cluster (12-19-2017)
An innovative interpretation of X-ray data from a galaxy cluster could help scientists understand the nature of dark matter.

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--  Perseus Cluster: A New Twist in the Dark Matter Tale

A Tour of Cassiopeia A Elements (12-13-2017)
Where do most of the elements essential for life on Earth come from? The answer: inside the furnaces of stars and the explosions that mark the end of some stars lives.

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--  Chandra Reveals the Elementary Nature of Cassiopeia A

A Tour of J0045+41 in M31 (11-30-2017)
An intriguing source has been discovered in the nearby Andromeda galaxy using data from NASA's Chandra X-ray Observatory and ground-based optical telescopes.

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--  Giant Black Hole Pair Photobombs Andromeda Galaxy