Aboveground nuclear bomb testing in the 1950s and 1960s inadvertently gave modern scientists a way to prove the adult brain regularly creates new neu...
A bizarre, and revealing, postscript to President Truman's involvement with The Beginning or the End was provided by Roman Bohnen, the actor who portrayed Truman in the original sequences.
Conflict over Iran's nuclear program is driven by two different approaches to interpreting the Nuclear Non-Proliferation Treaty (NPT). These approaches, in turn, are rooted in different conceptions of world order.
Technology is risky business. At least, that's what some scientists fear: the proposed Center for the Study of Existential Risk at the University of C...
As the World Bank warns, a possible 4 degree Celsius increase in global temperatures by the 2060s will lead to a "transition of the Earth's ecosystems into a state unknown in human experience."
When it comes to exposure to radioactive materials, how much is too much? If you're like most people, or scientists, the answer is probably "any amount."
If we act calmly and sensibly, we can easily defuse the current crisis. North Korea is looking for respect, not war. It's time to talk, to lower the heat, and to avoid a confrontation or the imposition of impossible or humiliating demands.
We all fear radiation yet life depends on it. We each are radioactive, living on a radioactive planet, in a radioactive solar system, in a radioactive universe, in a radioactive galaxy. Radiation can both kill us and cure us.
Whatever the Jordanian nuclear energy plans in the coming years are, it is important that the country discuss the options and take a wise decision that answers some of the yet to be answered questions about funding, safety and priorities.
In the wake of newly-passed UN Security Council sanctions against North Korea, Pyongyang has issued a new batch of heated rhetoric nearly every day. B...
Two years ago the Tohoku earthquake and resulting tsunami devastated the region, seriously damaged the Fukushima nuclear power plant, sending radiated...
This latest crisis has highlighted the weakness of the non-proliferation treaty and underscores the dangerous connection between nuclear research, nuclear power and nuclear weapons.
Since the 1980s, the DOE and the NRC have been cooking up a scheme to recycle radioactive scrap metals back into a wide variety of products from metal water bottles to your children's braces.
The beleaguered Mixed Oxide Fuel (MOX) program at the Savannah River Site was targeted for possible cancellation last fall, but ongoing discussions resulted in a recent lifeline offered by a top Department of Energy official, which appears to have been accepted by the White House.
Two years after the disaster at the Fukushima Daichi nuclear plant in Japan -- called the "worst accidental release of radiation to the ocean in histo...
Trade and investment rules can threaten the environment and the health of communities. Governments must be able to put in place clean energy and other policies that protect communities and the environment without trade rules getting in the way.
Here is something we know about the coming year: It is going to be crucial for the future of Iran, the region and American interests in the Middle East. In assessing what the Iranian regime's behavior will be in the near future, the best guide is how it has behaved in the past.
This plain-speaking young man in his deep red and gold robes, praying with such intent for all of us, a living Buddha in his own right, expressed a deep compassion for the suffering of the entire planet and all of the living beings on it as he spoke of the nuclear threat.
Back in July, an 82-year-old nun and two fellow peace activists breached the security at the Y-12 nuclear weapons facility in Tennessee. Since then, it's only gotten worse for the Department of Energy and its National Nuclear Security Administration.