For decades, biology textbooks have drawn a firm line: viruses are not alive. They lack the machinery to reproduce on their ...

Researchers at the MRC Laboratory of Molecular Biology in Cambridge have discovered a ribozyme that is shockingly small, yet ...

E = mc2, the equation in German-born physicist Albert Einstein’s theory of special relativity that showed that the increased relativistic mass (m) of a body comes from the energy of ...

Artificial intelligence (AI) is transforming how scientists understand proteins—these are working molecules that drive nearly every process in the human body, from cell growth and immune defense to ...

An international team of scientists has discovered that a small, low-abundance protein plays a surprisingly big role in assembling carboxysomes—specialized bacterial microcompartments that enable ...

Age-related changes in protein tagging and degradation may help explain how the brain declines over time and why diet can still influence these processes.

With help from experts, we've figured out how to buy the right high-protein bar and avoid getting stuck with a candy bar disguised as one. I'm a Fitness & Nutrition writer for CNET who enjoys ...

Hollywood is fighting back against a new AI tool that creates near-perfect video recreations, raising legal risks for AI makers and the companies that use their tools.