A century ago, Erwin Schrödinger came up with an equation that says how the quantum world behaves. Now scientists are asking ...
Ordinary matter, when cooled, transitions from a gas into a liquid. Cool it further still, and it freezes into a solid.
The invisible stuff makes up about 85 percent of all matter in the universe, but researchers know little about it ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results