WASHINGTON — NASA has provided new details about its plans to procure a Mars communications orbiter funded under last year’s budget reconciliation bill as companies continue positioning themselves to ...

Melissa Quinn is a senior reporter for CBSNews.com, where she covers U.S. politics, with a focus on the Supreme Court and federal courts. Overseen by the conservative Heritage Foundation, the ...

Plans to return humans to the moon will come in later mission as agency grapples with delays and glitches Nasa announced on Friday radical changes to its delayed Artemis III mission to land humans ...

NASA’s experimental X-59 quiet supersonic aircraft has taken a major step toward the sky after its engine roared in maximum afterburner for the first time at a test site in Palmdale, California. The ...