These strangely-shaped twisted-loop propellers look like a revolutionary (sorry) advance for the aviation and marine sectors. Radically quieter than traditional propellers in both air and water, ...

Discover how a redesigned toroidal propeller could revolutionize efficiency across various applications. By altering the shape of the propeller, significant improvements in energy efficiency ranging ...

Could the secret to transforming propeller design lie in the dimples of a golf ball? It might sound far-fetched, but the same aerodynamic principles that allow a golf ball to soar farther and faster ...

With a solar panels above him and a charging station display in the background, Gov. Gavin Newsom discusses climate legislation he is about to sign at Mare Island in Vallejo on Friday, Sept. 16, 2022.

If you've ever visited a World War II museum and seen some of the dummy bombs on display, you may have noticed a distinct, unusual characteristic on some of them. Some of these bombs possessed tiny ...