A partial solar eclipse on March 29 will be visible from parts of North America. Here's how to safely view the cosmic event, even if you can't be there in person.

A Knoxville-based fusion powerhouse says it's solved the fundamental science of harnessing the sun's power to produce electricity.

Researchers have found an environmentally safer way to extract the lithium 6 needed to create fuel for nuclear fusion ...

Prosecuting lawyers are pushing for a “science nerd” to receive a custodial sentence for importing plutonium and uranium -- in amounts so small they were safe to eat -- to his parents’ Sydney home via ...

Travis Lang of Irmo suffers from “a serious mental illness,” according a filing by his wife in an ongoing divorce proceeding ...

DONALD Trump holds all the cards and could bring Russia down to its knees if he wants, Vladimir Putin’s number one enemy told ...

America and the Europeans will therefore “want to start the snapback process well in advance, to avoid having Russia be in the chair” at the crucial moment, the United Against Nuclear Iran policy ...

A patient on Long Island is the first in New York to be cured of sickle cell anemia, doctors say. They credit state-of-the-art genetic treatment. Medical history made at Cohen Children's Medical ...

WARSAW, Poland (AP) — Poland's President Andrzej Duda again called on the United States to deploy nuclear weapons to Poland as a deterrent to Russia, the latest indication that the frontline ...

(AP Photo/Czarek Sokolowski) WARSAW, Poland (AP) — Poland's President Andrzej Duda again called on the United States to deploy nuclear weapons to Poland as a deterrent to Russia, the latest ...

It’s a remarkable turn of events that portends a new nuclear landscape. America’s European and Asian allies haven’t contemplated their nuclear futures this earnestly — and openly — since ...