Team studies beryllium-7 variations over Antarctic regions of the Southern Ocean

Beryllium-7 is a radioactive isotope of beryllium produced by cosmic rays in the atmosphere. A Japanese research team has ...

List of 5 Most Radioactive Elements Found on Earth

The most radioactive elements found on Earth include Polonium, Radium, and Radon. Learn why elements with short half-lives, ...
WZZM

Frozen shrimp sold at Walmart in 13 states may be radioactive, FDA warns

WASHINGTON — Frozen raw shrimp sold at Walmart in several states may be contaminated with a radioactive isotope, the U.S. Food and Drug Administration warns. The FDA issued a warning on Tuesday ...
Houston Chronicle

FDA warns Texas Walmart shoppers that Great Value frozen shrimp could have radioactive isotope

American consumers should beware that if they recently bought frozen shrimp, it may contain a non-lethal dose of radioactive isotope, the Food Drug Administration warned Tuesday. The FDA is advising ...