Who Was Bruce McCandless II? First Person to Spacewalk Untethered in Space
One moment occurred in 1984 when NASA astronaut Bruce McCandless II became the first human to spacewalk or float free from ...
Why Sunita Williams and other female astronauts don’t tie their hair in space
Astronauts' hair care in space poses unique challenges due to microgravity. Female astronauts often keep their hair loose, ...
Astronaut who found blob growing outside International Space Station warned to flee immediately after discovery
Russian cosmonauts Oleg Kononenko and Nikolai Chub were assigned on the Expedition 70 spacewalk to check up on an external ...
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Coolant scare in space: Astronauts tackle ISS leak drama
There was a dangerous situation on the International Space Station as a Russian astronaut was warned about a threat caused by a coolant leak. It was a close call, and the remnants of the coolant ...
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NASA's Artemis 2 crew wants your help designing the plush toy that will fly with them around the moon.
The first astronauts preparing ... that will be suspended from a tether in their Orion spacecraft to signal when they enter the microgravity environment of space. The Artemis II mission, which ...
How semiconductor industry helps Arizona's space industry take flight
Arizona has an expanding semiconductor sector and the state has made inroads in space travel. The two industries could help ...
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How semiconductor industry helps Arizona's space industry take flight
Can the state leverage this momentum to extend a tether to the space industry ... will carry scientific research equipment, with private astronaut flights following in the fall of 2026.