British smallsat launcher firm Skyrora is planning to use additive manufactured engines for its Skyrora XL smallsat launcher.

The Hubble Space Telescope has resumed science operations following more than three weeks of troubleshooting involving its gyroscopes.

The entry period for the 2018 Aviation Week Photo Contest is closed. Good luck to all our entrants. Winners will be announced in online Dec. 7 and published in the Dec. 10-23 Aviation Week & Space Technology.

The Callisto, program includes five flights, the last one involving landing on a barge in the Atlantic Ocean.

A pair of European- and Japanese-built orbiters are headed to Mercury for a flagship science mission to learn more about the Solar System’s innermost and least-explored terrestrial planet.

House and Senate Democrats differ on how the U.S. military should operate in space, and an influential Senate lawmaker is advocating for a combatant command similar to U.S. Cyber Command.

Allen’s death from non-Hodgkin lymphoma comes as one of his most cherished projects, the Stratolaunch air-launch system carrier aircraft, nears its long-delayed first flight.

NASA intends to conduct its own inquiry into the Oct. 11 Soyuz MS-10 launch abort.