It aims to work as a secondary warning alert in case the exterior commonly used trefoil symbol fails to.Interested in a short history of detecting and measuring ionizing radiation? Click here. New ...

With radiating waves, a skull and crossbones and a running person, a new ionizing radiation warning symbol is being introduced to supplement the traditional international symbol for radiation, the ...

A skull and crossbones, a running person and radiating ionizing waves, all on a deep red triangle, joined other more common warning ... radiation specialist Carolyn Mac Kenzie said of the symbol ...

But there are symbols that can prevent that from happening. Like this one: Since it was first designed in 1966, the biohazard symbol has become one of the most recognizable warning signs on the ...

Dangerous levels of radiation have leaked into the atmosphere following a fire and explosions at a nuclear plant in northeastern Japan, officials warned on Tuesday as the country reels in the ...

When remediation begins, the "DO NOT DIG" signs will be replaced with a "CAUTION CONTAMINATION AREA" sign that features the trefoil symbol, also know as the radiation warning symbol. Pannier said ...

It was stored in a bright yellow case with the trefoil symbol for radiation warning on it. Noel Byrne, from the Environmental Protection Agency (EPA), told RTÉ Radio that it was “highly ...