Before that “giant leap for mankind” 40 years ago today, a hundred-thousand small steps guided American astronauts toward the moon. Many of those steps originated ...

Former NASA astronaut Walter Cunningham, who flew on the first test of the Apollo command module in Earth orbit, has died at the age of 90. Cunningham's death on Tuesday (Jan. 3) was confirmed by his ...

Apollo 13 came close to tragedy in 1970, but a new documentary finds hope for our planet in the failed Moon mission. Reading time 4 minutes It’s been more than 60 years since Yuri Gagarin became the ...