The decision could have huge ramifications. The U.S. hasn't conducted such a test in decades. MARTÍNEZ: So how would a test like that be done? Let's ask NPR science and security correspondent Geoff ...

The days of large blanket media buys are fading. Always-on testing reduces waste by directing spend toward what is proven to ...

He's not alone. AI coding assistants have compressed development timelines from months to days. But while development ...

Testing has had devastating health impacts on nearby downwind communities, from radiation exposure to illnesses like cancer. There is no need for weapons testing, as the US still has a lot of “really ...

"We've halted many years ago, but with others doing testing I think it's appropriate to do so," the president told reporters aboard Air Force One. Experts say that the resumption of testing would be a ...