Spacewalk

NASA, ESA astronauts finish tricky repairs on cosmic ray detector outside space station

The multi-billion-dollar instrument could get back to hunting for elusive antimatter and dark matter by midweek.

Astro-sisters install new batteries on ISS in last all-female spacewalk this mission

This will be their last walk together as Koch will return to Earth next week after more than 10 months onboard.

Astronauts conduct 'bypass surgery' on $2 bn cosmic ray detector, on ISS

Four spacewalks are needed to fix the spectrometer that will hunt for dark matter and antimatter for 8 ½ years.

First women astronaut duo to conduct a spacewalk now aim on landing on the moon

Two astronauts will walk on the moon during the 2024 Artemis mission and one will definitely be a woman.

NASA astronauts create history with the first-ever spacewalk with an all-female team

NASA planned the first all-female spacewalk in March but had to call it off because of a shortage of medium-size suits.

Christina Koch and Jessica Meir head out for the first ever all-female spacewalk

Friday’s spacewalk is in line with the U.S. space agency’s aim to ramp up inclusivity in space.

First all-woman spacewalk starting 5.20 pm today: What will Koch and Meir do on the historic mission?

The mission marks the first time after 220 spacewalks that two women astronauts will embark on such a mission.

First all-woman spacewalk: How to watch the historic mission live starting 4 pm today

The mission marks the first time after 220 spacewalks that two women astronauts will embark on such a mission.

Astronauts conduct spacewalk, install new docking port for commercial crew to ISS

This is the station’s second docking port for commercial crew capsules, first was attached three years ago.

NASA Apollo 9 launch in March 1969 paved the way for humans landing on the Moon 50 years ago

Apollo 9 was a crucial test mission on the road to mankind's first & only landing on the moon.