There is a pressing need to enhance the efficiency of hydroelectric power, leading to the exploration of a range of solutions.

Countries around the world use more land for golf courses than wind or solar energy, according to a new study published in the journal Environmental Research Communications.

Meta — the company behind Facebook — just announced an ambitious plan to link five of the world’s continents to the internet with a data cable stretching over 30,000 miles along the ocean floor. Known ...