Astronauts repair black hole observatory, inspect cosmic ray detector on ISS spacewalk
An X-ray observatory used to study neutron stars is “back in the black” and a cosmic ray detector is ready for possible future upgrades after two astronauts completed a spacewalk outside the International Space Station (ISS).
Two NASA astronauts are currently outside the ISS, repairing an X-ray telescope
Two NASA astronauts are currently hard at work in space, patching up an instrument called NICER (Neutron star Interior Composition Explorer).
Watch 2 NASA astronauts repair X-ray telescope on ISS during a spacewalk today
The two astronauts have a busy day ahead of them. Hague and Williams will "patch light leaks in the NICER X-ray telescope, then ready the Alpha Magnetic Spectrometer for future upgrades," NASA officials wrote in a Jan. 15 blog post.
NASA Kicks Off 2025 With Spacewalk To Fix X-Ray Telescope and Upgrade ISS
Astronauts Suni Williams and Nick Hague completed pivotal maintenance tasks on the International Space Station in their latest spacewalk, enhancing its research capabilities. NASA astronauts Suni Williams and Nick Hague successfully completed a 6-hour spacewalk on January 16,
NASA Astronauts Complete Spacewalk Repairs on ISS
The US space agency announced Thursday that two astronauts successfully completed a spacewalk to repair the International Space Station (ISS). During the six-hour mission, astronauts Suni Williams and Nick Hague replaced faulty light filters and reflectors,
Nasa astronaut stuck in space ventures outside
Nasa astronaut Suni Williams, one of two astronauts stuck on the International Space Station, has completed her first spacewalk since arriving.
Astronauts head out on spacewalk for ISS upgrades
NASA astronauts at the ISS go on a spacewalk to work on some upgrades at the site::Nick Hague and Suni Williams took in views of Earth as they undertook their work. The spacewalk is expected to go for about six hours.
Stranded astronauts to complete spacewalks in January for International Space Station repairs
NASA astronauts Suni Williams and Butch Wilmore are waiting for their new ride back to Earth via SpaceX’s Crew Dragon this ...
Starliner astronaut conducts spacewalk while stuck aboard ISS
At the time of writing, Williams and ISS crewmate, Nick Hague, are conducting NASA’s first spacewalk in over a year. The pair ...
NASA’s stuck astronaut steps out on a spacewalk after 7 months in orbit
Suni Williams stepped out on a spacewalk Thursday, her first since arriving at the International Space Station seven months ...
Stuck in space, Suni Williams steps out for a spacewalk
Suni Williams and Butch Wilmore launched aboard Boeing's new Starliner capsule last June on what should have been a weeklong ...
Stranded astronaut Suni Williams performs spacewalk at ISS
NASA astronaut Sunni Williams, one-half Boeing Starliner crew who have been stuck on the International Space Station for ...
A walk among the stars: St. Pete astronaut reflects on Thursday's spacewalk
Retired St. Petersburg astronaut Nicole Stott shared her firsthand experience aboard the ISS and her thoughts on the future ...
Sunita Williams repairs crucial space station module 416 km above Pacific Ocean. Watch here
Sunita Williams, NASA astronaut and International Space Station (ISS) commander, conducted her first spacewalk in 2025 ...