The gyroscopic system for gyro monorail trains that Brennan developed. (Credit: Primal Space) Everyone who has ever handled a spinning gyroscope found themselves likely mesmerized by the way it ...

[Curious Marc] has an Apollo-era gyroscope but isn’t quite ready to put it through this paces without some practice. So he borrowed a 1949 vintage Sperry C5 gyro and did some experiments with it ...

We knew from the beginning the most challenging part of doing the restoration would be building a gyro. We finally found a company from Italy that builds gyroscopes to stabilize large yachts from ...