Guion "Guy" Bluford is a former NASA astronaut who was the first African-American to fly into space. He flew four shuttle missions. Guion "Guy" Bluford is a former NASA astronaut who was the first ...

The US astronaut Jeanette Epps has been removed from her upcoming mission to the International Space Station (ISS) just months before launch. Dr Epps was to have been the first African-American ...