Once a hazardous Cold War nuclear site, this tiny Pacific atoll is now a flourishing sanctuary for nearly 500 species.

Nearly five decades after launch, Voyager 1 is still transmitting from interstellar space despite temperatures just a few degrees above absolute zero. The spacecraft survives by generating its own ...

Before becoming Secretary of State, Rubio understood that handing Saudi Arabia the technology to produce nuclear weapons was a terrible idea.

What began as a routine Cold War nuclear deterrence mission ended with one of the most dangerous military accidents in ...

The U.S. Department of Energy is harnessing the artificial intelligence boom in its bid to convert another Cold War-era ...

Ciriaco is a long-time script reader and former entertainment editor who specializes in classic movies and Hollywood history. She was a student film critic at Kent State ...

The U.S. defense budget, which the House of Representatives passed this week largely along party lines, includes a provision that could ramp up the required capacity for plutonium pit production at ...

Don’t let the supporters of Proposition 45 fool you. Their main interest is in lining their own pockets. It is supported by ...

Reactor tests, power contracts and federal financing have accelerated the U.S. nuclear pipeline. The harder question is which ...

A team of scientists was recently able to observe how promethium forms chemical bonds when placed in an aqueous solution. Proving a hypothesis can be exciting, but witnessing something that has never ...

Accounting for mock nuclear material and its residues to confirm that nothing has been stolen, shooting laser pistols at ...