Record-Breaking Gamma-Ray Burst Near Light Speed

15/12/2025 22 min Temporada 2 Episodio 282
Record-Breaking Gamma-Ray Burst Near Light Speed

Listen "Record-Breaking Gamma-Ray Burst Near Light Speed"

Episode Synopsis

Discover the fastest cosmic explosion ever recorded! We explore GRB 230307A, a gamma-ray burst detected by NASA's Fermi Space Telescope that reached 99.99998% of light speed—a breakthrough led by University of Alabama graduate researchers.Learn how this ultrarelativistic jet from a neutron star merger revealed an associated kilonova, offering new insights into how heavy elements like tellurium form in our universe.This episode highlights cutting-edge space science and the crucial role of student researchers in unlocking cosmic mysteries. Key topics: gamma-ray bursts, neutron star mergers, kilonova, heavy element formation, relativistic physics