Finding Your Roots returns, telling stories that illuminate America’s fundamental diversity. Finding Your Roots with Henry Louis Gates, Jr. returns for Season 12 on PBS, exploring the family trees of ...

Abstract: Fine root dynamics of woody plants are important for understanding the carbon cycle in forests. Fine root dynamics have been studied by manually tracing fine roots in soil profile images; ...

This video explores how Euler connected pi, square roots, and one half using factorials, revealing the deep relationships behind seemingly unrelated mathematical constants. Through clear explanations ...

Discover a fast and powerful calculus-based method for finding square roots with impressive accuracy. This explanation shows how derivatives and iterative approximation can be used to quickly zero in ...

Abstract: Human motor learning is a neural process essential for acquiring new motor skills and adapting existing ones, which is fundamental to everyday activities. Neurological disorders such as ...

EUSTIS, Fla. — It all started with grief—and turned into something much bigger. After losing her parents in 2000, Margaret Reese-Williams started exploring her family history to honor their memory. A ...