But there are some ships in "Star Trek" with the designation "ISS," and since it probably doesn't mean "International Space Station" as it does in the real world, what does it mean? Read more ...

The Original Series had a different likable young navigator before Ensign Chekov joined the show's cast in season 2.

The mission was supposed to be a 10-day stay at the ISS. But that was before NASA discovered that the Starliner spacecraft had experienced multiple helium leaks and propulsion system issues.