RFK, Jr. fought mercury pollution for years, but he is now in an administration that wants to make it easier for industries ...

Nuclear fusion reactors, if and when they become practical, will need a steady supply of fuel. The source of that fuel is the ...

Heavy metals like lead, cadmium, cobalt, mercury, and nickel are prevalent in everyday foods and medications. Key sources ...

The planet in question is Mercury. Beginning now and running through the end of the second week of March, this somewhat overgrown version of the moon will have an evening appearance about as ...