Several Telescopes Are Monitoring a Black Hole’s Superfast Ejections

​A black hole, discharging material at about the speed of light, has been successfully monitored after it encountered an explosion in the summer of 2018. Data on the black hole, known as MAXI J1820+070, have offered astronomers a more profound...

Gamma-Ray Bursts Reaching The Speed Of Light Are Traveling Back In Time

Back in 2018, some gamma-ray burst pulses seemed to be going backward in time. Today researchers Jon Hakkila of the College of Charleston and Robert Nemiroff of the Michigan Technological University presume that the explanation is the waves that travel...