On Wednesday, the space companies owned by two of the richest people on Earth — Elon Musk’s SpaceX and Jeff Bezos’ Blue Origin — submitted ideas to the space agency for a faster program to land ...

NASA and Lockheed Martin debuted their first test run of a low-volume supersonic jet that’s expected to allow air passengers ...

What time is SpaceX rocket launch from Florida? When does daylight savings end? We change clocks at 2 am ET Sunday, Nov. 2, ...

The ISS has “come into its own as a very sophisticated scientific laboratory,” says retired NASA astronaut Scott Kelly, who ...

Spaceflight rewires the human body. Muscles shrink, bones thin and fluids shift towards the brain – but these changes may ...

Archaeologists have studied how astronauts use the International Space Station to improve its potential future successors.

The jet, built by Lockheed Martin’s Skunk Works, took off from US Air Force Plant 42 in Palmdale, California. Flown by Nils ...

NASA and Lockheed Martin have successfully tested a supersonic jet designed to minimize noise. The X-59 jet took its first ...

With only five years left at the complex, NASA is counting on private companies to launch their own orbiting stations with an ...

Explore how the James Webb Telescope lets us see back in time, revealing the wonders of the universe through advanced 3D animations. This video covers the operational mechanisms of the telescope and ...

Over the past seven decades, thousands of sophisticated spacecraft have been launched on ambitious missions to look down on ...

In 2013, NASA discovered a bacteria evading its most stringent disinfections. Scientists just figured out how it does it.