Engineers create 3D-printed robotic fish that swim, play and recharge themselves through automated charging systems. Here's all you need to know

Engineers have developed robotic fish that mimic real aquatic life, offering an aquarium experience without the upkeep. These miniature submarines, powered by Arduino and guided by an overhead camera ...
Hackaday

Arduino Hacks

It’s about time we had another awesome clock post around here. [Mattaw] has liked binary clocks since he was 0 and decided to make one in stunning fashion by using driftwood, nature’s drillable, ...
maine.gov

Maine State Aquarium

Ocean Discovery Starts Here - Discover the Gulf of Maine at the Maine State Aquarium. The Gulf covers 36,000 square miles of ocean with 7,500 miles of coastline. Here water from 60 rivers meets the ...