Speed is paramount in designing missiles, so engineers have worked for years to improve how fast a missile can fly. The goal is to strike a target without warning, so the faster an object, the harder ...

Hypersonic vehicles have become the latest military prestige technology, and the US seems to be lagging its rivals. That could change after the successful flight of an autonomous and reusable ...

The United States has actively pursued the development of hypersonic weapons as a part of its conventional prompt global strike program since the early 2000s. In recent years, it has focused such ...

Stratolaunch has finally found a use for the world’s largest airplane. Twice in the past five months, the company launched a hypersonic vehicle over the Pacific Ocean, accelerated it to more than five ...

Stratolaunch has finally found a use for the world’s largest airplane. Twice in the last five months, the company launched a hypersonic vehicle over the Pacific Ocean, accelerated it to more than five ...

In a March 2024 flight test, Stratolaunch’s Roc aircraft took off from California’s Mojave Spaceport and, after reaching its designated position off the California coast, released its payload, the ...

Add Yahoo as a preferred source to see more of our stories on Google. In a step that could bolster the U.S.'s hypersonic weapons push, the Pentagon on Monday confirmed the second successful test of a ...