Scott Kelly, a former astronaut, discussed the return of NASA astronauts from the International Space Station on Fox News. He ...

What happened to NASA astronaut Scott Kelly after spending a year in space while twin brother Mark, also an astronaut, ...

Senator Mark Kelly, an Arizona Democrat and former astronaut, visited Ukraine over the weekend and said the United States ...

Stay informed with real-time updates on all major events in the United States. From breaking news to in-depth stories, we ...

Scott Kelly and Mark Kelly are American astronauts and identical twin brothers. They participated in NASA's Twins Study, ...

Mark Kelly and his twin brother, Scott Kelly, both retired astronauts. The dispute stemmed from comments made by former President Donald Trump, who blamed the Biden administration for delaying the ...

Kelly, a former Navy combat pilot, responded to the tech billionaire’s remark by saying “he’s not a serious guy” and should “go back to building rockets.” ...

Kelly added more comments on X Monday about the U.S.’ change in policy after saying he made the trip with his twin brother, Scott, who is, like Mark Kelly, also a former astronaut. He called ...

Elon Musk has been embroiled in another online spat, continuing his public fight with Senator Mark Kelly over his unwavering ...