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Signs of a Stranger, Deeper Side to Nature’s Building Blocks
...of a lattice into the structure of the corresponding black hole by giving it a corrugated outer surface, or horizon. “When it comes to playing ball with black holes, you...
Peering Into the Early Universe
...time when the first stars and chemical elements and black holes and other exotica came into existence for the first time,” said Gerry Gilmore, an astronomer at Cambridge University. The...
Alice and Bob Meet the Wall of Fire
...Hawking realized that black holes aren’t completely black. While nothing might seem amiss to Alice as she crosses the event horizon, from Bob’s perspective, the horizon would appear to be...