Uranium (chemical symbol U) is a naturally occurring radioactive ... exposure to the radiation emitted by uranium isotopes. The main radiation emitted by isotopes of uranium is alpha particles (helium ...

Alpha Metallurgical Resources, Inc., a mining company, produces, processes, and sells met and thermal coal in Virginia and West Virginia. The company provides metallurgical coal products.

Coinbase Global, Inc. operates platform for crypto assets in the United States and internationally. It offers the primary financial account in the crypto economy for consumers; a brokerage ...