An upgraded version of one of the solid rocket boosters being used for NASA's Space Launch System (SLS) experienced an ...

While NASA’s Artemis program may ultimately abandon the Space Launch System rocket, for now, Melbourne-based L3Harris is pushing forward with the manufacture of the powerful rocket’s ...

Still, Isar became the first in a new crop of European launch startups to launch a rocket theoretically capable of reaching orbit. Flush with cash ... Isar is leading in another metric, too. The ...

Northrop Grumman saw some fiery drama during a test of a more powerful version of the solid rocket booster that would be used if NASA’s Artemis program ever gets to its ninth launch using the ...

While the BOLE anomaly is not on the same scale as SpaceX's recent Starship explosion, it highlights that the New Space ...

During a Thursday live stream by NASA of a static fire of the 156-foot-long Booster Obsolescence and Life Extension (BOLE) solid rocket motor, the end nozzle blew apart, sending debris flying ...

The nozzle liberated energetically from the motor around 10 seconds before the burn ended, and there appeared to be some ...

PROMONTORY, Utah—Northrop Grumman and NASA on June 26 conducted the first test of its Booster Obsolescence Life Extension ...

The BOLE boosters—destined for Artemis IX in the 2030s—depend on congressional budget negotiations reversing administration cuts to maintain viability beyond Artemis V missions.

A test of a new rocket motor for NASA’s future moon missions went awry this week, with the full-size booster hurling a ...