Auxin is the first plant hormone—or "phytohormone"—ever identified, with its discovery dating to the late 19th and early 20th ...

A study has found that an ancient protein motif that binds to nucleic acids is functionally "ambidextrous." This means that ...

Found in knee replacements and bone plates, aircraft components, and catalytic converters, the exceptionally strong metals ...

The work tests and revises a 50-year old textbook model, known as the Bloch hypothesis, for the evolution of sterol metabolism in eukaryotic cells. The results indicate that the complexity of sterol ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.