How human height has changed over time—and what might be behind it

A man with a beard and a black t-shirt measures his height with a tape measure. Genetics partially influences height, but other factors, such as nutrition, also affect how tall you become as an adult.

The average male height in the United States is 5 feet 9 inches. Men in the Netherlands have the tallest average height of about 6 feet. Genetics and nutrition are key factors that influence your ...

The strength of Science and its online journal sites rests with the strengths of its community of authors, who provide cutting-edge research, incisive scientific commentary, and insights on what’s important to the scientific world.

The history of science spans the majority of the historical record, with the earliest identifiable predecessors to modern science dating to the Bronze Age in Egypt and Mesopotamia (c. 3000–1200 BCE).

Science News features news articles, videos and more about the latest scientific advances. Independent, accurate nonprofit news since 1921.

The term science describes any system of knowledge that is concerned with the physical world and its phenomena and that entails unbiased observations and systematic experimentation. In general, a science involves a pursuit of knowledge covering general truths or the operations of fundamental laws.

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

The latest science news and developments about space, animal behavior, plant life, the brain, genetics, archaeology, robots and climate change, along with Carl Zimmer and the weekly Science...