Scientists Spot "Rogue" Planet Floating Between Stars, Devouring Everything in Reach
Cha 1107-7626, a rogue planet five to ten times Jupiter's mass, is accreting surrounding material at about six billion tons per second, the fastest planetary accretion observed.
Scientists baffled by black hole growing at 2.4x the theoretical limit
Supermassive black hole RACS J0320-35, about a billion solar masses and 12.8 billion light-years away, is accreting at 2.4 times the theoretical limit.