Getty Images/iStockphoto Despite its name, the ship doesn’t run on solar panels (yet). Instead, it uses only liquefied natural gas to sail her week- to two-week-long jaunts. (Her nearly twin ...

In the same way, the captain of a sailing ship can sail against, or sometimes into wind by adjusting sail angle and position so the solar sail can be used to generate thrust in the required direction.

They now live full-time on their Tayana Vancouver 42-foot solar-powered sailboat ... offering insights into the beauty and challenges of sailing the world. In a pinned post, Gaurav and Vaidehi ...

The state-of-the-art vessel will be propelled by large batteries, solar panels, and a radically new sail design previously ...

Wind turbines are more efficient than solar panels — they harness ... which makes rotor sails to add wind propulsion to cargo ships but has also developed a design meant to store the wind ...

NEW ORLEANS — Solar sails that allow satellites to glide on the light from the sun could soon become a reality. The technology would allow scientists to provide earlier warnings of space weather ...

The sails significantly reduce reliance on fossil fuels. The ship’s gas engines can be throttled down when a boost from the wind is available, saving precious fuel and cutting emissions.

A domestic think tank has developed a "solar sail" to power spacecraft using solar winds. The Korea Aerospace Research Institute (KARI) on Feb. 13 said it developed and demonstrated the prototype of a ...