Iowa Public Radio1h
Step inside the secret lab where America tests its nukes
A thousand feet beneath the desert, the United States conducts experiments to verify that its weapons work. But some fear a ...
El Capitan becomes world's fastest supercomputer with 2.79 exaflops performance
El Capitan represents an evolution over its predecessor, the Sierra supercomputer, which has been operational since 2018.
World's fastest supercomputer, "El Capitan," goes online to safeguard US nuclear weapons
El Capitan can reach a peak performance of 2.746 exaFLOPS, making it the National Nuclear Security Administration's first exascale supercomputer. It's the world's third exascale machine ...