资讯
Millennia ago, Aristotle asserted that nature abhors a vacuum, reasoning that objects would fly through truly empty space at impossible speeds. In 1277, the French bishop Etienne Tempier shot back, ...
In 1951, physicist Julian Schwinger theorized that by applying a uniform electrical field to a vacuum, electron-positron ...
‘Nothing will come of nothing,” King Lear says, but modern physics is even odder than that. The problem of the vacuum goes back more than 2,000 years and continues into the present. In “Void: The ...
How do scientists store nothing? It may sound like the beginning of a bad joke, but the answer is causing a stir in the realm of quantum physics after two research teams, including one from the ...
‘Nothing will come of nothing,” King Lear says, but modern physics is even odder than that. The problem of the vacuum goes back more than 2,000 years and continues into the present. In “Void: The ...
In quantum physics, the vast emptiness of space isn't actually that empty. In fact, what we think of as a "vacuum" is actually teeming with virtual particles - particles that flit in and out of ...
NEW YORK — It was all much ado about nothing as physicists and thinkers came together to debate the concept of nothing Wednesday (March 20) here at the American Museum of Natural History. The simple ...
In empty space, quantum particles flit in and out of existence, electromagnetic fields permeate the vacuum, and space itself trembles with gravitational waves. What may seem like nothingness ...
当前正在显示可能无法访问的结果。
隐藏无法访问的结果