Mysterious radio pulses from the Milky Way ‘are unlike anything we knew before’

submitted by https://lemmy.sdf.org/u/StraponStratos

Over the past decade, scientists have detected a puzzling phenomenon: radio pulses coming from within our Milky Way galaxy that would pulse every two hours, like a cosmic heartbeat. The long radio blasts, which lasted between 30 and 90 seconds, appeared to come from the direction of the Ursa Major constellation, where the Big Dipper is located.

https://edition.cnn.com/2025/03/14/science/milky-way-radio-pulses/index.html