In my opinion, invisibility is no longer a science fiction concept.” A B-2 stealth bomber takes off from Nellis Air Force ...
A century ago, Erwin Schrödinger came up with an equation that says how the quantum world behaves. Now scientists are asking ...
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Stargazing in the city: what you can (and can't) see at night
A range of gorgeous skywatching targets are visible to the naked eye in city skies.
A team of researchers studying the uncertainties associated with a phenomenon known as cosmic birefringence has developed a ...
The invisible stuff makes up about 85 percent of all matter in the universe, but researchers know little about it ...
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