Catalan scientists have built a pendulum-based energy-harvesting system that converts the vibrations of water currents into ...

Converting the vibrations generated by water currents in contact with an object into energy. This is the basis of the new ...

Today’s Top Pick is a 1979 Cessna 182Q Skylane. While the Cessna 182 is traditionally celebrated as a premier, versatile ...

Vistra Corp. has executed definitive agreements to acquire Cogentrix Energy, a portfolio company of Quantum Capital Group, in ...

The theory behind hydropower is very simple: water obeys gravity and imparts the gained kinetic energy onto a turbine, which subsequently drives a generator. The devil here is, of course, in all the ...

December football often means playing in the elements, and while we got a bit of a taste of that in Week 14 -- Josh Allen dashing through the snow in the Bills' thrilling win over the Bengals comes to ...

A weakened polar vortex is expected to bring extremely cold Arctic air to the central and eastern U.S. Temperatures in parts of Minnesota are forecast to drop as low as –26°F over the weekend. The ...

A polar vortex is bringing another round of frigid, Arctic air to the Eastern United States. Temperatures across Tennessee are expected to drop into the low 20s and upper teens over the weekend. There ...

A map of the polar vortex that is bringing frigid temperatures to parts of the U.S. (AccuWeather) The first of three rounds of cold Arctic air from a shifting polar vortex has sent temperatures ...

A polar vortex will bring arctic air and subzero temperatures to parts of the U.S. through the middle of the month, according to AccuWeather. This first of three likely rounds will impact the U.S.