A simple physics experiment that demonstrates powerful scientific principles in action, showing how small setups can reveal ...

We tend not to dwell on the fact that we exist in three dimensions. Forwards-back, left-right, up-down; these are the axes on which we navigate the world. When we try to imagine something else, it ...

No one can question the impact of science on human civilization, and the importance of experimentation in science is equally undeniable. Some experiments confirm what we already know, others suggest a ...

At first glance, some scientific research can seem, well, impractical. When physicists began exploring the strange, subatomic world of quantum mechanics a century ago, they weren't trying to build ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

If you’ve ever whacked the bottom of a ketchup bottle to get that tasty tomato goop flowing, you’ve put some serious physics to work. Ketchup is a non-Newtonian fluid. So are toothpaste, yogurt, ...

Physical-collapse theories have long offered a natural solution to the central mystery of the quantum world. But a series of increasingly precise experiments are making them untenable. How does ...

When the legends of physics such as Galileo, Newton and Faraday were driving forward our knowledge of the Universe, they did so with simple tabletop equipment, working in small basement laboratories.

The scientific Nobels announced this week — in Physiology or Medicine, Physics and Chemistry — honored achievements rooted in fundamental research from decades ago. By Katrina Miller Katrina Miller ...