Rotating detonation rocket engines (RDREs) work differently from conventional designs. Typical rocket engines rely on a ...

A SpaceX Falcon 9 rocket launched 25 Starlink internet satellites to orbit from California on April 26. It was the company's ...

When Artemis II blasts off for its lunar flyby, its powerful SLS rocket will include some "heritage hardware." The core engines are mostly recycled space shuttle engines, along with some reused ...

Like other shows that deal with science and history, Apple TV's sci-fi drama "For All Mankind" attempts to strike a balance between accuracy and creative freedom. While its alternate history story ...

On April 7, 1983, astronauts took the first spacewalk outside of a space shuttle during mission STS-6. This was the maiden voyage of the space shuttle Challenger. The goal of this mission was to ...

Three of the four RS-25 engines powering the Artemis II mission previously flew on NASA’s Space Shuttle fleet. The engines are cooled by liquid hydrogen to prevent the nozzle from melting from the ...

This is read by an automated voice. Please report any issues or inconsistencies here. California Science Center has finished building its new $450-million Samuel Oschin Air & Space Center after more ...

Two SpaceX Falcon 9 rockets are scheduled to launch this week from the Vandenberg Space Force Base in California.

Apple hardware has gone into orbit, starting with shuttle-era experiments, through a long exclusion, and now a controlled return on Artemis II. Here's how and when iPhone, Mac Portable, and more have ...

On the morning of January 28, 1986, millions of viewers around the globe were transfixed by their television sets, excitedly awaiting the Space Shuttle Challenger's launch. At first, everything went ...