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The moon is surprisingly radioactive

Atomic age

For the first time, CNN Scientists have reportedly determined how radioactive the moon is – a finding that could have implications for the future of human space travel.

The new data collected by the Chang’e 4 Chinese rover shows a lot more radiation than you would have to do on Earth or even on the International Space Station. But it’s probably still a level at which some exposure could still be safe for the limited duration of a lunar journey.


Experts quickly contextualized the findings of 1,369 microsieverts radiation published in the journal Advances in science.

“The radiation values ​​that we measured on the moon are about 200 times higher than on the earth̵

7;s surface and 5 to 10 times higher than on a flight from New York to Frankfurt,” said the physicist at Kiel University, Robert Wimmer-Schweingruber on the research, in a statement. “Since astronauts would be exposed to these levels of radiation longer than passengers or pilots on transatlantic flights, this is significant exposure.”

Moon boots

Although CNN reports that the Apollo astronauts brought equipment to measure radiation levels on the moon, the data never made it back to Earth.

Now that NASA is planning its Artemis missions with the goal of sending astronauts back to the moon, it is valuable to know which future astronauts they will be dealing with on their return.

CONTINUE READING: Radiation on the lunar surface measured for the first time, says study[[[[CNN]]

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