Two milestones are recorded on the STS-8 space shuttle mission: The oldest astronaut, William E. Thornton, 54, and the first black American astronaut, USAF Lt. Col. Guion S. Bluford Jr., are sent aloft on the space shuttle Challenger with three others.
RTX, parent of Raytheon, Collins and Pratt & Whitney, is getting out of the space prime business and focusing on its "strengths" as a maker of space sensors, buses, and components, company COO Chris Calio said during an earnings call.