Step into the hidden science lab in your kitchen with five easy experiments that explain refraction, surface tension, ...

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

Mars, often depicted as a barren red planet, is far from lifeless. With its thin atmosphere and dusty surface, it is an ...

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

Scientists have found a way to see ultrafast molecular interactions inside liquids using an extreme laser technique once ...

Although science often advances through tried-and-tested methods, sometimes scientists have to find creative ways to test ...

Scientists at the Paul Scherrer Institute PSI have, for the first time, demonstrated a technique that synchronizes ultrashort ...

Growing up, we all had to do all kinds of science projects in school. For Baby Boomers, here are several classic science ...

Liquids and solutions may look simple, but on the molecular scale they are constantly shifting and reorganizing. When sugar dissolves in water, each sugar molecule quickly becomes surrounded by fast ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

"Dark photon" theory says light's interference patterns may emerge from quantum particles, not waves, upending centuries of ...

Quantum mechanics is weird. When you think you have reached the bottom of its weirdness, you always discover a new ...