Crude oil drips from a valve at an oil well operated by Venezuela's state oil company PDVSA, in the oil rich Orinoco belt, near Morichal at the state of Monagas April 16, 2015. Picture taken on April ...

Energy stocks appeal to investors for a few different reasons. They tend to perform independently of other types of stocks, so investors buy them to diversify their portfolios. Many energy stocks ...

Renewable energy is energy that comes from sources that are readily replenishable on short-timescales. Examples of these are solar radiation, wind, and biomass. The commercial use of perovskite solar ...

Oct. 31, 2024 Researchers have come up with a way to turn silicon into a direct bandgap semiconductor, opening the door to the manufacture of ultrathin silicon solar ... The Evolution of Green Energy ...

Renewable energy use in the U.S. has doubled in the past decade, with state-level contributions varying. Some states produce over half their electricity from renewables, targeting 100% clean energy ...

Chinese President Xi Jinping shakes hands with South Korean President Lee Jae Myung during a MOU Signing Ceremony at the Great Hall of the People in Beijing, China, January 5, 2026. Yonhap via REUTERS ...

Application of Zn metal batteries is limited by high water activity in their electrolytes. Now, an aqueous–hydrotrope hybrid electrolyte is proposed that minimizes the water activity by confining ...

Named for the 46th president of the United States, the Joseph R. Biden, Jr. School of Public Policy and Administration at the University of Delaware prepares students with the knowledge, skills and ...

Abstract: With explosive growth of high-data-rate applications, more and more energy is consumed in wireless networks to guarantee quality of service. Therefore, energy-efficient communications have ...

Analytical Chemistry Research Group, Department of Physical and Analytical Chemistry, University of Jaén, Campus Las Lagunillas, 23071 Jaén, Spain ...