SETI Live: T Coronae Borealis - The Nova of a Lifetime

T Coronae Borealis, or T CrB, is a well-studied nova system in the constellation Corona Borealis. In fact, T CrB produces a recurring nova — one of only five known in our galaxy — that erupts approximately every 80 years, making this a once-in-a-lifetime event. Astronomers predict that the star will explode again within the coming year, likely before this September. When it does erupt, the rather dim T CrB could become as bright as our North Star.

Observers with the SETI/Unistellar Network have been watching this star system since last summer and now monitor it almost daily through the Cosmic Cataclysms citizen science program. Join us as we talk to Dr. Tom Esposito, SETI researcher and Lead of the Cosmic Cataclysms program, about this exciting nova and the efforts to catch it!

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