A robotic jellyfish draws power from natural elements, and could be used in ocean monitoring programs.
The US Navy has developed a robotic jellyfish nicknamed the Robojelly that's powered by the water it swims through. So as long as there's water in the oceans, it can perform search and rescue or exploration missions indefinitely. Mo... Read Post
A moon jellyfish and, inset, a version of the Robojelly. (Credit: Wikimedia Commons/Alex Villanueva) Imagine a military surveillance robot that looks and moves like a jellyfish and can ply the seas indefinitely by powering itself wi... Read Post