This article explores some of the most unconventional military vehicles ever created—from the spherical German Kugelpanzer to ...

As NASA prepared astronauts for its second mission into space, National Geographic had exclusive behind-the-scenes access for ...

How is Sydney Sweeney doing? Skip. What did Sydney Sweeney do before acting? I was a child. I went to school. I played soccer, hung out with my friends. I ate dirt. Does Sydney Sweeney have tattoos?

The end of the year can be challenging with parties, family time, and more. Here's the fitness plan that will keep you on track.

The best Italian fighter of the war, the Fiat G.55 was so good that a team of German experts concluded that it was the best ...