Thought experiments can have some advantages over real experiments: they require no special equipment, are low-cost, can be ...

Aberystwyth University scientists are developing new artificial intelligence tools that automatically measure plant seed and ...

From a chromatography lab designed to solve a mystery to puzzle races, these activities get high school students talking—while doing science.

Herbaria, or "museums for plants," house millions of samples collected over centuries. Stanford biologist Barnabas Daru shares how modern technology can unlock this treasure trove, providing ...

Plant cells have some specialized properties that make them distinct from animal cells. Learn how special structures, such as chloroplasts and cell walls, create this distinction.

Science News Explores and the Science News in High Schools Digital Library offer a variety of free, age-appropriate STEM resources for kids from fifth through 12th grades.

Gibberellins (GAs) play diverse and essential roles as plant hormones, regulating key aspects of plant growth, development, ...

ScienceDaily features breaking news about the latest discoveries in science, health, the environment, technology, and more -- from leading universities, scientific journals, and research ...