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Starliner test flight to use special Atlas 5 configuration, unusual launch trajectory
The 81st flight of a United Launch Alliance Atlas 5 rocket, set for liftoff Friday from Cape Canaveral, will come with its share of firsts when it sends Boeing's Starliner crew capsule toward the International Space Station on an unpiloted test flight. The launcher will fly without a payload shroud, which typically envelopes satellites during liftoff, and it will debut an uprated dual-engine Centaur upper stage that will power the Starliner on a unique suborbital trajectory optimized for astronaut comfort.
Photos: Atlas 5, Starliner on the launch pad at sunset
An Atlas 5 rocket and a Starliner crew capsule stand at pad 41 in these images taken at sunset Dec. 18.
Photos: Atlas 5 rolls out to launch pad for Starliner test flight
United Launch Alliance's Atlas 5 rocket, modified for crewed launches, rolled out of the Vertical Integration Facility Wednesday for the 1,800-foot trek to pad 41 in preparation for liftoff with Boeing's Starliner crew capsule on an unpiloted mission to the International Space Station.
VideoLive coverage: Starliner lands in New Mexico
Boeing's Starliner crew capsule accomplished an early at White Sands Space Harbor in New Mexico at 7:58 a.m. EST (5:58 a.m. MST; 1258 GMT) Sunday to conclude an abbreviated two-day unpiloted test flight after a timing error on the spacecraft shortly after launch prevented it from linking up with the International Space Station as planned.
NASA declares first SLS core stage complete
NASA has declared assembly complete on the core stage for the first Space Launch System heavy-lift rocket in New Orleans, signaling a long-awaited transition from manufacturing to testing as the core stage is set to move to the nearby Stennis Space Center in Mississippi for a hold-down firing next year of its four shuttle-era main engines.
Q&A with John Shannon, Boeing’s SLS vice president and program manager (members only)
In nearly five years on the job as Boeing's Space Launch System program manager, John Shannon has presided over the completion of the first SLS core stage inside a cavernous factory in New Orleans.
NASA selects site for OSIRIS-REx to collect asteroid samples
Using precise autonomous navigation algorithms, NASA's OSIRIS-REx spacecraft will descend to the surface of an asteroid next year, aiming to retrieve rock specimens for return to Earth from a gravelly pit flanked by hazardous boulders, scientists said Thursday.
NASA gives go-ahead for Starliner test flight to space station
NASA officials cleared Boeing's Starliner spacecraft for flight Thursday after a "thorough and comprehensive" review of the crew capsule's readiness, setting the stage for final pre-launch preparations at Cape Canaveral ahead of liftoff Dec. 20 on an unpiloted demonstration mission to the International Space Station.
After redesigns, the finish line is in sight for SpaceX’s Crew Dragon spaceship
Five-and-a-half years ago, SpaceX founder Elon Musk revealed SpaceX's Crew Dragon spacecraft, a sleek-looking human-rated spaceship with 3D-printed engines, a roomy stylized interior and touchscreen controls. Now SpaceX's first ship to ferry astronauts -- with numerous design changes introduced since 2014 -- is about to leave the company's factory for final testing before launching early next year.
ULA rehearses countdown for first Starliner launch on Atlas 5 rocket
United Launch Alliance teams ran through an 11-hour countdown Friday at Cape Canaveral to rehearse procedures before the first flight of a modified Atlas 5 rocket with Boeing's Starliner crew capsule Dec. 20.