Physicists from Trinity College Dublin believe new insights into the behavior of light may offer a new means of solving one ...

A 'boom' of light that appears when a particle exceeds the speed of light set by a medium could, in other contexts, signal a ...

Due to the ongoing coronavirus pandemic, we have all forced to do our jobs or study at home, staring at our computers for long periods. People's use of smartphones to play games and check social media ...

Historically, viruses have contributed to the most significant human diseases. They include human immunodeficiency virus (HIV), various influenza viruses and SARS-CoV-2. As one of the most devastating ...

Researchers at Princeton and North Carolina State University have developed a technique that substantially improves the ...

There's an ultimate speed limit in the Universe: the speed of light in a vacuum, c. If you don't have any mass — whether you're a light wave (a photon), a gluon, or even a gravitational wave — that's ...