Tidal power is a fantastic source of clean, predictable energy – if you can harness it. It's proven immensely difficult due to a range of factors, but engineering giant SKF says it's making major ...

The world’s oceans could play a role in supporting the clean energy grids of the future. But that possibility hinges on the successful rollout of tidal stream and wave technology. Tidal stream energy ...

Underwater tidal turbines are gaining recognition as a viable renewable energy source, with energy companies and governments investing in research and development to improve their efficiency and ...

Submerged in about 44 yards of water off Scotland’s coast, a turbine has been spinning for more than six years to harness the power of ocean tides for electricity — a durability mark that demonstrates ...

Tidal power has always been one of those renewable energy ideas that sounds brilliant in theory—predictable, clean, and totally unaffected by weather. But the ocean is a tough place to build anything, ...