A generational ship would need entire ecosystems, living quarters, and technology to sustain life for centuries in space.

From a $27,000‑a‑night suite to the largest waterpark at sea, here are the 18 new cruise ships for 2026. Contributor. Forbes ...

The Navy's new frigate will be obsolete from the start. It's not great, but it is what we have, and if many can be built a ...