WASHINGTON — A reaction wheel on NASA’s Kepler spacecraft continues to experience elevated levels of friction after a brief rest period, but project officials say that does not necessarily imply an ...

Science operations for NASA’s exoplanet-hunting Kepler telescope were suspended Jan. 17 when the spacecraft was placed into a 10-day safe mode to evaluate a balky reaction wheel, mission manager Roger ...

The new production facility comes as Rocket Lab secures contracts to supply major satellite constellations with reaction wheels LONG BEACH, Calif.--(BUSINESS WIRE)-- Rocket Lab USA, Inc. (Nasdaq: RKLB ...

LAFAYETTE, Colo.--(BUSINESS WIRE)--Small-satellite manufacturer and mission services provider Blue Canyon Technologies LLC ("BCT" or "Blue Canyon"), a wholly-owned subsidiary of Raytheon Technologies, ...

When you think about all the forces that have to be balanced to keep a drone stable, it’s a wonder that the contraptions stay in the air at all. And when the only option for producing those forces is ...