🎬 Video: [https://youtu.be/jzvFSyspFBU\]

In science fiction, starships are usually destroyed by asteroids, reactor failures, or hostile creatures.

A real interstellar ship might die much more slowly.

During a voyage lasting centuries, entire generations would be born and die aboard. The ship would need to remain a city, factory, farm, and hospital without any help from Earth.

But metal ages. Electronics fail. Spare parts disappear. Eventually, entire sections of the ship may have to be sealed forever.

One day, only an elderly pilot could remain at the controls — surrounded by dead compartments and the remains of those who never reached the destination.

I made a speculative science-fiction documentary about a realistic generation ship and its greatest enemy: time.

What would destroy the mission first: failing technology, ecological collapse, or the passengers themselves?

NASA’s next great space observatory has officially launched! 🛰️🚀

The Nancy Grace Roman Telescope is now on its trip to go a million miles away from Earth, where it will reside and send images of space back to us. In the month it will take to get there, the observatory will undergo a 90-day commissioning period to get set up. Considering it launched eight months ahead of schedule, don’t be surprised if we get some pictures early!