The energetic streams are together 23 million light-years in length—roughly as long as 140 Milky Way galaxies lined end to end ...
The discovery of something this immense surprisingly early in the lifetime of the universe overturns what we thought we knew ...
Tiny black hole "bullets" left over from the Big Bang could be passing through Mars at speeds in excess of 7,000 times the speed of sound, causing the Red Planet to "wobble." ...
LOS ANGELES — A mind-bending hypothesis is gaining traction among scientists: The universe may be teeming with microscopic ...
A new study suggests that a microscopic black hole might pass through our solar system once every decade or so.
An MIT study suggests that primordial black holes could be dark matter and might cause detectable wobbles in Mars' orbit.
"Primordial black holes do not live in the solar system. Rather, they're streaming through the universe, doing their own ...