Mysterious bright flash is a black hole jet pointing straight at Earth
Astronomers at the U believe the jet was produced by a black hole that began devouring a nearby star, releasing a huge amount of energy in the process.
Read MoreAstronomers at the U believe the jet was produced by a black hole that began devouring a nearby star, releasing a huge amount of energy in the process.
Read MoreA major transformation in vertebrate evolution was when breathing shifted from the head to the torso in reptiles. But what caused the shift? A study hypothesizes it was driven by locomotion.
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