NASA’s Mike Fincke has publicly identified himself as the astronaut who had a concerning “medical event” that led to an early exit from the International Space Station.

On, NASA marked a major milestone in America’s early space program with the first successful launch of a Mercury-Atlas rocket. [...] ...

When Soviet cosmonaut Yuri Gagarin became the first human into space on April 12, 1961, the American space program rose to the occasion, and less than a month later, astronaut Alan Shepard became the ...

The Artemis II mission, which will return US astronauts to lunar space, has run into problems that have critics demanding NASA remove the crew from the flight for safety reasons. The bigger question ...

The replacements for the astronauts involved in NASA's first medical evacuation are on their way to the International Space ...

Add Yahoo as a preferred source to see more of our stories on Google. Frances Dahlke, 88, had reached many milestones in her life, but there was one she had yet to check off - taking her first flight.

A Wisconsin grandmother has just checked something off her bucket list — her very first plane trip. Frances Dahlke, 88, had reached many milestones in her life, but had yet to check off flying. She ...

For a couple of weeks now, AI agents (and some humans impersonating AI agents) have been hanging out and doing weird stuff on Moltbook’s Reddit-style social network. Now, those agents can also gather ...

The Artemis 2 astronauts will venture deeper into space than any human has gone before. That presents some seriously exciting research opportunities. Reading time 5 minutes The human body is a complex ...

EVERETT, Feb 3 (Reuters) - Boeing (BA.N), opens new tab plans the first flight of a production 777X in April, a company document seen by Reuters shows, an important signal of progress for the ...

As commercial spaceflight draws ever closer and time spent in space continues to extend, the question of reproductive health beyond the bounds of planet Earth is no longer theoretical but now ...

NASA has issued the final request for proposals for its Engineering Services and Science Capability Augmentation, or ESSCA, II contract, to strengthen technical and scientific support across multiple ...