Structural and computational approaches uncover the molecular basis for dimerization, open-closed conformational transitions, and the dynamic behavior of the human angiotensin-I converting enzyme ...

Congressional District 7 special election candidates Republican Daniel Butierez, left, and Democrat Adelita Grijalva participate during a televised debate, Tuesday, Aug. 26, 2025, in Tucson, Ariz.

AI cloud provider Nebius has raised $3.75 billion in convertible notes and a stock offering. The raise follows shortly after Nebius secured a major contract with Microsoft to offer the tech giant ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Five hundred years ago, the Aztec civilization in today’s Mexico believed that the sun and all its power was sustained by blood from human sacrifice. Today, we know that the sun, along with all other ...