Buzz Aldrin, the former NASA astronaut, was medically evacuated from the South Pole, where he was visiting as part of a tourist group. (Adam Bettcher/Getty Images for WE ) For most people ...

Aldrin appeared to be over the moon as the mission marked only the second time in history that a privately built spacecraft ...

Astronaut Buzz Aldrin endorsed Donald Trump on Wednesday, prompting critics to launch several barbs at the second man to walk ...

An curved arrow pointing right. Astronaut Buzz Aldrin had some great reactions to President Trump's speech during the signing of an executive order to revive the National Space Council.