#black holes
# science
It seems we finally understand something about black holes and their behavior.
# space
A new paper argues that nothing ever really falls into a black hole thanks to extreme time dilation and frame dragging.
# science
Cosmologists are still puzzling over faint signals in the CMBR that may or may not be there and indicate profound events in our past or to our future.
# astrobiology
Could advanced alien civilizations turn to artificial black holes to meet their energy needs? And could we detect the emissions from their maws when they feed?
# space
If wormholes big enough for spaceships to traverse exist, we should be able to detect them just by looking at the sky.
# space
While we still don't know how supermassive black holes get as heavy and large as they are, but we have a few ideas...
# space
Black holes radiate virtually no energy, much less anything we'd consider heat. But that doesn't mean their innards aren't superheated to cosmic extremes...
# space
A new paper concludes that black holes are periodically giving birth to new universes. How it arrives at that conclusion raises a lot of questions.
# space
While we'd need to generate an immense amount of energy to power a warp drive, there are events in this universe with that kind of energy output...
# space
Something is wrong in the data we get when we measure distances to far away quasars to see how fast the universe is expanding.
# space
What happens to particles swallowed by a black hole? The answer could either confirm our understanding of the universe or alter everything we know about it.
# space
At the dawn of the universe, enormous black holes were among the first things to be born, and at the end of it, they will be among the last to die.
# space
A star-munching monster of general relativity is a lot closer to Earth than we thought according to new observations...
# space
Can we turn black holes into a way to explore space at relativistic speeds? A pair of physicists thinks it may be plausible if we have enough powerful lasers...
# science
The jury is still out on whether the Large Hadron Collider can create a micro black hole and whether it can live long enough to be detected.
