Want to teach your kid environmentalism, diving, self reliance and keep them quiet all at once? A father and son team have come up with the coolest science project ever: an underwater farm they named Nemo’s Garden off the coast of Noli, Italy. The pair set up the project back in 2013 after their crops were suffering from changing climate patterns, according to Business Insider. The farm uses the near constant temperature of the sea to create an underwater greenhouse. Nemo's Garden is connected to a control tower on the shore that monitors each biosphere and provides power.
Nemo’s Garden: Growing fruit and vegetables below the surface of the Mediterranean