Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...

You can't see, feel, hear, taste or smell them, but tiny particles from space are constantly raining down on us.

Since Einstein, physicists have found that certain entities can reach superluminal (that means "faster-than-light") speeds and still follow the cosmic rules laid down by special relativity.

Spencer Axani, assistant professor in the Department of Physics and Astronomy, is the inventor of CosmicWatch, a portable, ...

A new study enhances hydrogen molecule predictions, achieving unprecedented precision in testing fundamental physics and ...

Experienced network designers know that the performance achievable of a data link depends on many factors, including the ...

Time travel has shifted from pure fantasy to a serious, if highly constrained, topic in modern physics. The equations that ...

For more than a century, the double-slit experiment has been the sharpest test of what reality is made of, and of whether ...

ON THIS DAY IN 1913, the Brooklyn Daily Eagle reported, “Harold A. Content, acting for George Gordon Battle, counsel for ...

Now, two unrelated-but-similar experiments confirm that, in a double-slit experiment, detection of a photon’s path (its ...

A photon was apparently detected in two places at once in a twist on the classic double-slit experiment, but many physicists ...

The U.S. Naval Research Laboratory (NRL) launched a remote sensing experiment to sharpen artificial intelligence (AI) ...