New York Times: Ocean Renewable Power Company’s experimental tidal energy generator is expected to begin operating in September. Located in the Bay of Fundy off the coast of Maine, the generator will produce 180 kilowatts, enough energy to power 30 houses. The helical turbine produces only one-sixth the energy of a normal wind turbine, however ocean currents are more dependable than wind, and it doesn’t obstruct lines of sight, a common complaint against wind generators. The full project is scheduled for completion by 2016 and will generate enough energy to power 1500 homes.
The finding that the Saturnian moon may host layers of icy slush instead of a global ocean could change how planetary scientists think about other icy moons as well.
Modeling the shapes of tree branches, neurons, and blood vessels is a thorny problem, but researchers have just discovered that much of the math has already been done.
January 29, 2026 12:52 PM
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