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Posts Tagged "Sgr A*"

Life, Unbounded

Black Holes are Everywhere

Holes are everywhere, if you look...

This post is the second in a series that accompanies the upcoming publication of my book ‘Gravity’s Engines: How Bubble-Blowing Black Holes Rule Galaxies, Stars, and Life in the Cosmos’ (Scientific American/FSG). Black holes, even the really hugely massive ones, are tiny – positively microscopic pinpricks scattered throughout the vastness of spacetime. Even the largest, [...]

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Observations

Newfound Gas Cloud Points to Possible Planets Near the Milky Way’s Black Hole

Times are tough on planet Earth right now, but at least we don’t have a supermassive black hole lurking just over the horizon. A new study suggests that stars near the Milky Way’s central black hole may well form planets. The researchers based their analysis on a very recent discovery of a gas cloud making [...]

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