World’s first zero-emission boat visits HCM City

Energy Observer – the world’s first hydrogen-powered, zero-emission vessel that is self-sufficient in energy – continues its journey in Southeast Asia, with the 73rd stopover of its round-the-world Odyssey being in HCM City, Việt Nam.

Dancing dolphins

Did you know dolphins follow vessels because it’s like getting a free ride? When they swim in the wake of a boat they use less energy. That was the case this week when fishermen off the coast of Khánh Hòa Province were surrounded by a huge pod of dolphins. Watch the amazing footage here.

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