Radiation in dailylife

A drone operator holds a source of radiation in their hands. The amount of power required for controlling a drone can be quite small. The necessary power is far too small in quantity to warm the operator’s tissue or to have other effects.

The Radiation and Nuclear Safety Authority helped Russia improve the safety of their nuclear power plants for thirty years from the beginning of the 1990s. This cooperation ended following Russia’s invasion of Ukraine. History researcher Petri Paju has report...