Emmy Noether showed that fundamental physical laws are just a consequence of simple symmetries. A century later, her insights ...
The phase and the group velocity of light propagating in conventional optical media cannot exceed the speed of light in ...
A team of international researchers has developed an innovative approach to uncover the secrets of dark matter in the cosmos. They are searching for dark matter using atomic clocks and ...
In the vast expanse of the ocean, a streak of white light pierces the sky. It’s not a natural phenomenon, but a weapon — a ...
Human activities continue to pump billions of tons of carbon dioxide into the atmosphere each year, raising global ...
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