The universe’s biggest explosions made some of the elements we are composed of. But there’s another mystery source out there
Analysis of two major cosmic blasts deepens the mystery of where the universe’s ‘heavy’ elements come from.
Robert Brose, Assistant Professor at the School of Physical Sciences at Dublin City University (DCU), Dublin City University •
conversation
May 30, 2024 • ~6 min
May 30, 2024 • ~6 min
I’m an astrophysicist mapping the universe with data from the Chandra X-ray Observatory − clear, sharp photos help me study energetic black holes
2024 marks 25 years since NASA’s Chandra X-ray Observatory started detecting X-rays from energetic astronomical events.
Giuseppina Fabbiano, Senior Astrophysicist, Smithsonian Institution •
conversation
May 29, 2024 • ~9 min
May 29, 2024 • ~9 min
Black holes are mysterious, yet also deceptively simple − a new space mission may help physicists answer hairy questions about these astronomical objects
Studying theoretical, fast-spinning black holes is helping physicists understand more about the elusive black holes out in the universe.
Gaurav Khanna, Professor of Physics, University of Rhode Island •
conversation
May 15, 2024 • ~7 min
May 15, 2024 • ~7 min
IceCube researchers detect a rare type of energetic neutrino sent from powerful astronomical objects
Tau neutrinos are notoriously difficult to spot in detectors like IceCube. But researchers have managed to isolate 7 candidates.
Doug Cowen, Professor of Physics and Professor of Astronomy and Astrophysics, Penn State •
conversation
April 25, 2024 • ~8 min
April 25, 2024 • ~8 min
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