Friday, 14 February 2020

Environment

Radiation Eating Fungus

Scientists say they have begun to experiment with a type of fungus that feeds on radiation around Ukraine’s crippled Chernobyl nuclear power plant and shows promise of protecting humans and equipment from radiation.

While Cryptococcus neoformans has been known to science for more than a century, it was only recently found to have properties that can block radiation.

The fungus contains melanin that absorbs radiation and turns it into chemical energy. It can also decompose radioactive materials such as the hot graphite debris from the Chernobyl blasts.

Astronauts aboard the International Space Station recently received samples of the melanin derived from C. neoformans and are testing to see if it can protect against radiation in space.



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