Europe's new Ariane 6 heavy-lift rocket is set to launch for the first time on July 9 after a series of delays.

On Episode 114 of This Week In Space, Rod and Tariq talk about the launches of Boeing's Starliner and SpaceX's Starship.

During a successful fourth flight test of Starship this week, SpaceX stated another big goal: Building one megarocket a day at its new Starfactory.

Kuiper Belt Object Arrokoth, the farthest object ever explored by a spacecraft, likely tastes sweet — and soapy.

Bill Anders, who as an Apollo 8 astronaut was one of the first people to fly to the moon in 1968, was killed on June 7 when the vintage plane he was piloting crashed off the coast of Washington.

NASA's Mars Sample Return mission has faced quite a few hurdles, and the agency has selected ten studies to try and find more affordable and quicker means of going about the project.