Altitude vs Human Limits Fighter Pilot Physiology. Posted: April 22, 2025 | Last updated: April 22, 2025. High altitudes push the human body to its limits especially for fighter pilots.

A Rebel Pilot Helmet like this one from "The Empire Strikes Back" goes up on the auction block in September. (Image credit: 20th Century Fox) Happy Star Wars Day!

Kopin Corporation, a leading provider of high-performance optical systems and microdisplays, announced today that it has been awarded multiple production orders for microdisplays to be used in ...