Hello, nostalgia! These vintage Halloween costumes might make you long for the past. Fun photos of vintage Halloween costumes ...

Marc Garneau, the first Canadian in space and a former foreign minister, died Wednesday after a short illness. He was 76. Members of Parliament rose for a moment of silence ...

Four-time spaceflight veteran Peggy Whitson had a good excuse for not showing up Saturday for her own induction ceremony to ...

Dr. Bernard Harris Jr., a decorated astronaut who became the first Black person to perform a spacewalk in 1995, is being ...

A huge chunk of a glacier in the Swiss Alps broke off on Wednesday (May 28), causing a deluge of ice, mud and rock that ...