A new map has revealed the terrifying spread of radioactive fallout from US nuclear tests, showing the contamination in 46 ...

The research reveals the chilling truth about the impact of nuclear tests across the U.S., painting a picture of widespread ...

The main risk inside the storage facility is the chemical toxicity of uranium hexafluoride gas and fluoride compounds ...

Radiation poisoning in The Alters is a serious, constant threat. Whether it’s nighttime exposure, working near enriched metal ...

Fifteen states will experience elevated ultraviolet (UV) radiation levels this weekend, according to the National Weather Service (NWS) and the Environmental Protection Agency (EPA). The EPA said that ...

Three atomic bombs were detonated on the Montebello Islands in the 1950s. Scientists say they've now precisely measured how ...

A major nuclear attack would kill up to 250 million Americans, roughly 75% of the country’s population. While Iran does not possess nuclear weapons, their allies Russia and China do. And President ...

As tensions between global powers escalate and fears of World War 3 grow, a chilling nuclear bomb simulator shows just how ...

"If someone has a concern in America, they should be able to voice that concern, but we've been restricted by federal law," ...

An NWS update released on Saturday showed extreme heat warnings are in place for large sections of Arizona along with parts of Southern California.

Solar exposure maps can be compared to the sunshine duration maps, which have a similar pattern. How are the values calculated? The Bureau of Meteorology's computer radiation model uses visible images ...

The Bureau of Meteorology currently runs a computer model which produces estimates of the total amount of solar radiation that reaches the earth's surface in a day called "daily global solar exposure" ...