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A new image taken with the globe-spanning Event Horizon Telescope array reveals the black hole at the center of the M87 galaxy and its shadow in polarized light. The EHT network of telescopes includes the UArizona ARO Submillimeter Telescope on Mt. Graham in Arizona.
Einstein's theory of general relativity has withstood over 100 years of scrutiny and testing, including the newest test from the Event Horizon Telescope collaboration, led by UArizona astrophysicists.
Astronomy Prof Peter Behroozi was awarded a Packard Fellowship to get to the bottom of a long-standing mystery: How could supermassive black holes grow so big so quickly after the Big Bang?
The EHT collaboration, which included UA researchers and students, received a prestigious and lucrative award for producing the first image of a supermassive black hole.
Arash Roshanineshat’s digital signal processing skills and tools are helping a worldwide astronomical community write the next chapter on the universe’s most extreme objects.
Lia Medeiros, and 20 other UA students, expanded their educations by participating in efforts to see the unseen with the Event Horizon Telescope.
With the help of two radio telescopes coordinated by the UA, astronomers in the Event Horizon Telescope collaboration have taken the first direct image of a black hole, a prediction of Einstein's General Theory of Relativity.
A worldwide collaboration will work on ways of processing unprecedented amounts of data in real time, with a primary goal of assisting the effort to take the first-ever pictures of a black hole. However, applications eventually could include self-driving cars, renewable energy and national defense.
Produced in collaboration with NASA and NOVA, the show will take audiences on a simulated flight to a super-massive black hole that lurks at the center of the Milky Way.
The UA Mall and the Mount Lemmon SkyCenter are featured in the first episode of the six-part science series "Genius by Stephen Hawking."
