Military submarines use red light instead of fluorescent or other light types for specific, scientific reasons. Here's ...

You can get in touch with Ryan by emailing [email protected]. Satellite imagery discovered a new submarine in a Chinese shipyard as China, which has the world's largest navy by hull count ...

Designs have been unveiled for a submarine that offers parties under the sea. Equipped with expansive windows and powerful lights, the submarine can dive to depths of 650 feet and accommodate up to ...