The launch of an Italian satellite and SpaceX’s next Starlink fleet mission have been postponed multiple times. Due to inclement weather, SpaceX postponed two back-to-back rocket launches from Florida on Saturday (Jan. 29). Bad weather resulted in previous delays in ...
After 17 years of generally trouble-free operation, NASA’s Neil Gehrels Swift Observatory has experienced technical challenges. Because of a “potential failure” in one of the six reaction wheels used to modify the orbiting explorer’s attitude, the spacecraft has been placed ...