The OSIRIS-REx mission returned asteroid samples, enabling a vast observation campaign that provided new insights into ...

Every few years, the US space agency NASA launches a new hypersonic space vehicle that challenges the laws of physics with an ...

The Lockheed L-301, also known as the X-24C, was an ambitious experimental hypersonic aircraft project in the 1970s that aimed to build upon the advancements of the X-15 and X-24B programs. -Designed ...

Two U.S. defense officials told Fox News an intermediate-range ballistic missile launched by Russia against Ukraine was not ...

Letter writers urge people to come together after the election, argue that fears of President-elect Donald Trump are ...

In an all-of-economy bid to upgrade the US defence ecosystem, all global goods and services could be subject to security scrutiny.

But by September 1977 – just nine months later – NASA and the United States Air Force’s National Hypersonic Flight Research Facility (NHRF), who contracted with Lockheed Martin’s Skunk ...