Extraterrestrial Pu found in the ocean sheds light on cosmic events

May 17, 2021, 9:31AMNuclear News
The Crab nebula, an iconic Milky Way supernova remnant, as viewed by the Herschel Space Observatory and the Hubble Space Telescope. (Image: NASA, ESA, and Allison Loll/Jeff Hester, Arizona State University)

Traces of freshly made plutonium and radioactive iron recovered from the bottom of the Pacific Ocean are contributing to an understanding of how heavier elements are created from exploding stars and other cosmic events, according to a National Public Radio report.

35 years later, Chernobyl continues to warn, inspire

April 26, 2021, 3:00PMANS Nuclear Cafe
The New Safe Confinement in final position over reactor 4 at the Chernobyl nuclear power plant in 2017. Photo: Tim Porter

On April 26, 1986, reactor No. 4 of the Chernobyl nuclear power plant in Ukraine exploded, sending radioactive material into the environment and across Europe. After 35 years, Ukrainians are looking to the site of the world’s worst nuclear disaster “for inspiration, solace, and income,” according to an ABC News report.