Whale-inspired ocean turbine blades

Interest in developing alternative energy sources is driving the consideration of a promising technology that uses underwater turbines to convert ocean tidal flow energy into electricity.

India aims for Asia's biggest tidal power plant

The western Indian state of Gujarat is aiming to host the first commercial-scale tidal power project in Asia after signing a deal with a British marine energy company, officials said Wednesday.

The tide is turning for underwater turbines

A scale-up of tidal energy projects aims to expand capacity, improve reliability and prove their worth to investors as a renewable energy source.

New M92 stellar stream discovered

A team of astronomers using the Canada-France-Hawaii Telescope discovered a new stellar stream emanating from the M92 globular cluster. This new stream suggests that M92 is actively being disrupted by tidal forces caused ...

Tidal power plant proposed for New York's East River

Here's exciting news for anyone who's been watching the fledgling efforts to promote tidal power in the U.S.: A New York energy company that has been testing tidal power in the East River has filed a formal application ...

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