Addressing the American Geophysical Union, James Hansen urges fellow scientists to study, share facts on nuclear energy
Self-repairing computers! Electronic skin! Bat-wing planes! A look at the amazing stuff that's changing the world.
Rossi--a lone Italian inventor with no real credentials and a history as a convicted scam artist--has convinced a small army of researchers that his box can harness a new type of nuclear reaction. What if they're right?
Meet EMMA, the Electron Model of Many Applications
As nations around the world rush to reconsider their nuclear plans, nuclear experts look toward a future of smaller, safer reactors designed to greatly reduce the likelihood of a Fukushima-sized catastrophe
Several of Japan's nuclear power plants are experiencing serious damage from the earthquake and ensuing tsunami. Here's what you need to know to understand the news, as it happens
Nuclear energy is looking like it will be a big part of a fossil-fuel-free future in the U.S. But the big question remains as big as ever: What's to be done with the waste it generates?
Six Generation III+ reactors set for the U.S.
Lawmakers look to new nuke plants to fuel the coming hydrogen economy.
It's all about enrichment
The first of their kind used for commercial energy generation
Energy officials argue for a new breed of reactors that run on recycled radioactive fuel
State-run media backs up the claim
Depending on who you ask, these long-ignored, widely-scattered elements are either a dealbreaker or no problem at all
Material is called "the most condensed form of energy storage outside of nuclear"
Congress will scramble to address the isotope paucity this week
The New York Times looks at studies of urban bicycling.
The final episode of our series on the clean technologies that will set us free
It converts stray microwaves into electricity.