SpaceX is preparing to launch its Starship megarocket for the first time since October in what could be the most critical ...

STARBASE, Texas (Reuters) -SpaceX's Starship rocket roared into space from Texas on Tuesday but spun out of control about halfway through its flight without achieving some of its most important ...

The new test proved the capability of a new propellant that will enhance the rocket's performance, making a sample return mission from Mars increasingly viable. Share on Facebook (opens in a new ...

Rocket Lab stock costs more than 80 times sales. It just bought a space subsidiary for maybe as little as 1.5 times sales.

Northrop Grumman has successfully ground tested the motor that could be used for the historic first orbital rocket launch from another planet. The solid rocket booster is intended to help return the ...

(Reuters) -SpaceX's massive Starship spacecraft exploded into a dramatic fireball during testing in Texas late on Wednesday, the latest in a series of setbacks for billionaire Elon Musk’s Mars rocket ...

On Episode 210 of This Week In Space, Rod Pyle and Tariq Malik talk with Dr. Robert Lillis of the Mars ESCAPADE mission.

Blue Origin has test fired its New Glenn rocket engine as it makes final preparations for the launch of NASA’s ESCAPADE mission involving twin Mars orbiters. The static test fire of the heavy-lift ...