SpaceX Sunday said it is stepping up its efforts to develop a simplified Human Landing System for NASA as it pursues a plan to return to the moon.

Blue Origin has test fired its New Glenn rocket engine as it makes final preparations for the launch of NASA’s ESCAPADE ...

The test is seen as a significant move toward commercial supersonic flights, which could cut flight times in half. The ...

The SpaceX Ax-4 mission crew, former NASA astronaut Peggy Whitson, pilot Shubhanshu Shukla and mission specialists Sławosz ...

This photo provided by Lockheed Martin shows the X-59 jet plane, which was built by NASA and Lockheed Martin and can move ...

Blue Origin's New Glenn rocket conducted a test fire ahead of the upcoming Florida launch. Here's what we know.

In partnership with NASA, Lockheed Martin Skunk Works has executed the first test flight of the X-59 quiet supersonic ...

Elon Musk's SpaceX defended its progress developing a Moon lander in a blog post Thursday, following NASA's decision to ...

Is 3I/ATLAS a once-in-a-century interstellar comet or a genuine signal? We separate verified data from viral claims, quotes from NASA and Harvard.

An interstellar comet that originated outside our solar system just made its closest pass of the sun, setting it on an outgoing path — but it’s not leaving our cosmic ...

The Falcon 9 rocket deployed 18 payloads into low-Earth orbit, and the first-stage booster sparked sonic booms by returning ...

SpaceX and Blue Origin return to the drawing board in a bid to accelerate NASA’s first lunar landing since the Apollo era.