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Science & Health
6:44 am
Tue February 18, 2014

Alabama Researcher Observes Black Hole Destroying a Star

An illustration of a tidal disruption event. As the star approaches the black hole, it gets torn apart by the gravitational forces and accretes around the black hole. Image credit: NASA/CXC/M.Weiss
astrobites.org

A University of Alabama researcher and his team believe they’ve been able to observe a black hole destroying a star in a galaxy far, far away.   Peter Maksym led the study of data from NASA’s Chandra telescope that observed a large x-ray flare. 

Peter Maksym: “You have this tiny little galaxy that appears to have had a really huge x-ray flare.  This is really solid evidence that it’s got a massive black hole of some sort.”

Maksym says the flare was probably created when a star got too close to the black hole and was destroyed. 

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The Salt
1:07 pm
Tue July 10, 2012

The Importance Of Making Sushi And Mozzarella On Mars

Rupert Spies, Senior Lecturer in Food and Beverage Management at Cornell, gives a hands-on workshop on bread making with the NASA team.
Jason Koski courtesy of Cornell University Photography

Originally published on Tue July 10, 2012 1:31 pm

You might be surprised at how powdered milk, dehydrated kelp and shelf-stable chorizo can come together in ways that taste good — especially if you've been cooped up for a few months on a mission with five strangers on a desolate lava crater in Hawaii.

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