Just over 40 years ago, in his novel Contact, astronomer Carl Sagan imagined what it would be like to detect radio signals ...

An introduction to the Faraday Effect, covering its discovery, light polarization principles, and the experimental setup used ...

Experimental testing of the Faraday Effect using red, green, and violet lasers, revealing surprising results in light ...

And an international team of physicists appears to have found just such a loophole: the only thing that goes faster than ...

In a striking glimpse into extreme physics, scientists have captured the split-second chaos that unfolds when powerful laser ...