Reopening old nuclear plants can only go so far. This article is from The Spark, MIT Technology Review’s weekly climate newsletter. To receive it in your inbox every Wednesday, sign up here.

It’s a pivotal moment for nuclear weapons. Tensions between the United States and Russia, the two major nuclear powers, are high. Longstanding nuclear pacts have crumbled. China, which trails ...

Languages: English, French As Iran and Russia deepened diplomatic ties on Friday, Russian President Vladimir Putin touted the possibility of new nuclear power units in Iran, according to Russian ...

SEOUL, South Korea — Denuclearization of North Korea is a prerequisite for global stability, South Korea said Tuesday after President Donald Trump described the reclusive regime as a “nuclear ...

A nuclear weapon could potentially be sent into space to deflect an asteroid heading Earth's way, an astronomer has told Sky News. Dr David Whitehouse said the measure could be taken against a ...

First conceived of in 1945, this is a rocket that replaces burning chemical fuel with a nuclear reactor that is used to heat up a propellant. This propellant is most likely hydrogen, though ...

The incoming Trump administration will have to deal with many challenges in domestic and foreign policy, including threats and dangers related to nuclear weapons, deterrence, and arms control. Three ...

This is a huge nuclear fusion research facility, analysts say, and it could be a sign China is leaping ahead in the quest to harness this futuristic energy source. It could also mean they are ...

BRUSSELS, Feb 4 (Reuters) - Belgium's new government is looking to double its nuclear power capacity from 4 gigawatts to 8 GW by building new reactors, Energy Minister Mathieu Bihet was quoted as ...

Iran has broached the possibility of getting Russia's help to build a nuclear power plant during talks in Moscow. President Masoud Pezeshkian travelled to the Russian capital to meet President ...

A nuclear fusion reactor in China, dubbed the "artificial sun," has broken its own record to bring humanity one step closer to near-limitless clean energy. When you purchase through links on our ...

With nuclear power generation set to reach a record level in 2025, a new report from the International Energy Agency says costs, schedules and financing of nuclear projects need to be overcome for ...