For more than a century, scientists have wondered why physical structures like blood vessels, neurons, tree branches, and ...

Life on Earth relies upon an astonishingly short list of elements. Carbon, hydrogen, and oxygen compose the essential structure of all living things, trace amounts of metals like iron and calcium ...

Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. Leaves are the food factories of the tree. Powered by sunlight, the green ...

Car insurance prices are expected to increase an average of 7.5% in 2025. That's a significant slowdown from the past two years, when car insurance rates rose an average of 16.5% in 2024 and 12.0% in ...