Nov 2019
Long-range interactions between particles may create a structure that regularly repeats in time
A new, theoretical type of time crystal could run without outside help
May 2020
Atoms can arrange themselves in regular configurations thanks to the Pauli exclusion principle
Physicists exploit a quantum rule to create a new kind of crystal
Jan 2023
Like tree rings, layers of water pockets also preserve a record of an icicle’s growth
Tiny bubbles that make icicles hazy are filled with water, not air
Mar 2020
Donating computing time can help create a virtual supercomputer that can search for a cure
You can help fight the coronavirus. All you need is a computer