Laboratory experiments are controlled empirical methods conducted in artificial or semi-artificial settings to isolate, manipulate, and measure specific variables under reproducible conditions. They ...

Advances in organ and computer models are raising the prospect that some animal experiments could be eliminated. But there ...

Scientists at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) have developed a new way to determine atomic structures from nanocrystals previously considered unusable, ...

Is the scientific method really the best approach to learning about the world? A new paper in Collective Intelligence applies the scientific method to itself, finding that some common strategies that ...

Psychological science has never been more societally relevant, says APS President James Pennebaker in his third presidential ...

Transmission electron microscopes (TEMs) allow researchers at the forefront of energy technology to study next-generation ...

Scientists developed a microwave frying method that keeps French fries crispy while reducing the amount of oil absorbed during cooking.

Discover a simple method to uncover what truly energizes you and start building a life of purpose—one mini experiment at a ...

Scientists are testing a product called Xtreme RT in St. Andrews Bay to combat red tide, aiming to target the algae without ...

Cleaner wrasse have revealed a remarkable new side of fish intelligence. Marked with fake parasites, they used mirrors to inspect and remove the spots—far faster than seen in earlier tests. Even more ...

Patent examiners review invention applications for their use and novelty to help commercialize ideas. Masudur Rahman shares ...