Space on MSN20 天
What I learned from a black hole in Los Angeles
On York Boulevard in Los Angeles, a blurred black hole hangs on a dark wall, joined only by a pair of headphones playing looping echoes of its siblings colliding.It's a familiar scene of our galaxy's ...
cerebral-overload11 天
Beholding Black Hole Power with the Accretion Explorer Interferometer
Kimberly WeaverNASA Goddard Space Flight Center Some of the most enigmatic objects in the Universe are giant supermassive black holes (SMBH). Yet after 30 years of study, we don’t know precisely how ...