California was a mystical island from a Spanish adventure novel.

When the confederates left Canada to rob US banks.

All even numbers greater than 2 are the sum of two primes.

What is a Dicrometer?

Complexities of Naval Shells

Sarah Josepha Hale, the writer of the "Mary Had a Little Lamb" helped give us a great holiday.

James Doohan, who played Scotty from Star Trek was at Juno beach on D-day and got shot 6 times!

The FW-190 had a compartment in the back big enough to carry a passenger.

We don't know the one-way speed of light.

Buck converters are used to lower the DC output voltage very efficiently.

Galileo made a living selling gadgets including the telescope, until it got him in deep trouble.

Scapulars

Dave Thomas, founder of Wendy's worked for Colonel Sanders.

Antonin Dvorak, the Czech composer was a fanatic for trains.

Stretching actually creates a lot of changes in your body.

Bridle Catchers

Super Shermans

In eastern Russia, it's illegal to pass a stranded vehicle.

The USS Johnston

Learned how to polish using a bench grinding wheel