This image shows Buzz Aldrin standing next to the American flag that he and Neil Armstrong planted on the lunar surface.

Thirsk gave a talk at the University of Calgary's Found in Space event Saturday afternoon, with the hopes of inspiring those ...

On July 21, 1969, humans walked on the moon for the first time ever. The history-making feat was accomplished by American astronauts Neil Armstrong and Buzz Aldrin. However, this was not the only ...

An examination of Buzz Aldrin’s private jet and the reasons it hasn’t flown in years, including maintenance and operational challenges. Could it return to service?

Decades ago, a spacecraft suggested Saturn's largest moon, Titan, had an ocean. New observations suggest that the liquid may ...

Enceladus is Saturn's sixth-largest moon, a 500 km-wide icy world famed for its south polar geysers spewing water from a subsurface ocean.

A new study reveals the likely origin of a mysterious spider-like pattern first spotted on Jupiter's moon Europa in 1998. The ...

In the ‘80s, Transformers quickly became the ultimate children’s franchise. If you’d like to see your favorite childhood characters all grown up, here’s some good news: Transformers: Dark of the Moon ...

As you're reading this, humanity is closer than it has ever been to confirming the existence of life in various forms on other planets. And I'm not talking here about Mars, the most likely suspect to ...