Philipp G. Rombach is a former research associate at the Center for Global Security Research at Lawrence Livermore National Laboratory and a 2025 Nuclear Scholar with the Project on Nuclear Issues ...

Germany hasn't had an indigenous nuclear weapons program since 1945 and nobody in Berlin is asking for a German bomb. So why so many in the United States suggest otherwise?

After the recent US-Saudi Investment Summit, the White House heralded $1 trillion in business deals that give the US tech ...

Negotiators at COP30 retreated from meaningful climate action by failing to specifically mention the need to stop using fossil fuels in the final conference documents published Saturday.

NASA and the European Space Agency plan to bring samples back from Mars. Could they harbor a type of life that scientists warn could trigger mass extinctions on Earth?

While Big Car kills many of us quickly, in deadly collisions, it is killing many more of us slowly, by polluting the ...

Risks of a serious crisis are rising. But for disaster response, the information environment has never been worse.

Bill Taber is a mathematician at NASA’s Jet Propulsion Laboratory in Pasadena, California. Over the last 42 years he has overseen and participated in the development of the ground software systems ...

The Nuclear Regulatory Commission may soon loosen radiation exposure safety standards at nuclear plants and operations.

Citizen activism and legislative pressures helped stop US nuclear weapon testing. They will be needed again to protect the moratorium against Trump's call for renewed testing.

The new nuclear age differs from previous eras in an important way: The current era is shaped by information abundance. But that abundance comes with a paradox: With more data there is also an ...

Héloïse Fayet is a research fellow at the French Institute of International Relations’ Security Studies Center, and head of the Deterrence and Proliferation research program. Her work focuses on ...