Renewable energy is energy that comes from sources that are readily replenishable on short-timescales. Examples of these are solar radiation, wind, and biomass. Electrocatalytic surfaces are dynamic, ...

Clean energy exchange-traded funds (ETFs) invest in companies that develop and deploy renewable and low-carbon technologies such as wind, solar, hydrogen, battery storage, and electric vehicles. These ...

The role charge magnitude on triboelectrification depends on surface chemistry, morphology, and mechanical properties, yet the role of adhesion remains unclear. Here, PDMS films with different base ...

Feb. 18, 2026 Ocean waves are a vast and steady source of renewable energy, but capturing their power efficiently has long frustrated engineers. A researcher at The University of Osaka has now ...