"Unusual 'Blob' Emitting Intense Radiation Targets Earth in 76-Minute Intervals"

Scientists have discovered that regular bursts of high-energy gamma-rays emanating from the vicinity of the supermassive black hole at the center of the Milky Way are likely coming from a spinning blob of gas swirling around the black hole at nearly one-third the speed of light. The gamma-ray pulses, detected in 2021, are believed to be related to periodic X-ray emissions also observed in the same region. The findings suggest the presence of a unique oscillatory physical mechanism involving a speeding lump of matter emitting light across various wavelengths as it orbits the black hole. This discovery could provide valuable insights into the environments surrounding supermassive black holes.