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 ...

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

Aldrin is still planting flags 56 years after he did so on the moon, only now it is in a commercial asking "Can you text me ...