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VideoOSIRIS-REx overflows with asteroid samples after bagging bounty from Bennu
The sampling mechanism on NASA's OSIRIS-REx spacecraft is stuffed with specimens captured from asteroid Bennu earlier this week -- so full that some of the rocks are floating out into space. Officials said Friday they will stow the samples inside the mission's Earth return capsule sooner than planned to minimize the loss of asteroid material.
VideoScientists thrilled with first look at asteroid sampler in action
The first images beamed back to Earth by NASA's OSIRIS-REx spacecraft after it briefly landed an asteroid buoyed expectations Wednesday that the probe collected enough samples to meet the mission’s minimum requirement for return to Earth.
VideoLive coverage: Soyuz crew returns to Earth
A three-man crew closed out a 196-day expedition in orbit late Wednesday with a parachute-assisted landing on the steppe of Kazakhstan aboard the Russian Soyuz MS-17 spacecraft. NASA astronaut Chris Cassidy, Soyuz commander Anatoly Ivanishin, and flight engineer Ivan Vagner undocked from the International Space Station at 7:32 p.m. EDT (2332 GMT) Wednesday, and the trio landed at 10:54 p.m. EDT (0254 GMT).
Space station crew preps for re-entry, landing
One week after two cosmonauts and a NASA astronaut arrived at the International Space Station for a six-month stay, the three crew members they're replacing packed up their Soyuz spacecraft for a fiery plunge back to Earth Wednesday evening to close out a 196-day mission.
NASA’s OSIRIS-REx spacecraft lands on asteroid in bid to collect samples
A robotic arm extended from NASA's OSIRIS-REx spacecraft briefly contacted the rugged surface of asteroid Bennu Tuesday to gobble up pristine samples, a climactic moment in the $1 billion mission to bring asteroid material back to Earth in 2023.
VideoLive coverage: OSIRIS-REx makes touch and go landing on asteroid
NASA's OSIRIS-REx spacecraft made a touch and go landing on asteroid Bennu at 6:12 p.m. EDT (2212 GMT) Tuesday. The craft aimed to collect samples from the asteroid's gravely surface for return to Earth in 2023 for scientists to search for clues about the origins and evolution of the solar system.
VideoHow OSIRIS-REx will snag a sample from asteroid Bennu
Mars rovers go through seven minutes of terror when they plunge into the Martian atmosphere at hypersonic speed. NASA's OSIRIS-REx spacecraft will take a more glacial approach to its asteroid target Tuesday, and the event will be more akin to four-and-a-half hours of mild anxiety for ground teams, according to the mission's operations manager.
VideoAfter four-year journey, NASA spacecraft ready to touch an asteroid
Flying on autopilot more than 200 million miles from Earth, NASA's OSIRIS-REx spacecraft is on track for a daring touch and go landing on an asteroid Tuesday to grab a sample for return to scientists eager to scan the specimens for clues about the history of the solar system.
Photos: Soyuz launches new station crew with spectacular autumn blastoff
Photos released by Russia's space agency show the launch of a Soyuz booster Wednesday from the Baikonur Cosmodrome in Kazakhstan with two Russian cosmonauts and a NASA astronaut heading for the International Space Station.
NASA selects proposals to demonstrate in-space refueling and propellant depot tech
NASA has selected 14 companies for contracts of more than $370 million to advance technology for human missions to the moon and Mars. Most of the money will support flight demonstrations by SpaceX, United Launch Alliance, and other companies that could lead to in-space refueling and propellant depots for reusable lunar landers and deep space transportation vehicles.