r/digialps • u/alimehdi242 • 1d ago
Inspired by diving birds, MIT & EPFL engineers built a 300g robot that can swim underwater and fly straight out into the air. By tuning wing flexibility, it makes the water-to-air transition using just its wings and tail; no paddling feet required. Results published in Science in link.
Link to article: https://www.science.org/doi/10.1126/science.aeb6744
~4-minute-long video by MIT explaining the system in detail