1+ day, 10+ hour ago   (927+ words) Here is the twist that makes the result genuinely surprising: in lab tests mimicking light at that depth, the same cells converted 34.71% of the incoming light into electricity, roughly double their efficiency under ordinary sunlight. For the right kind of…...

1+ day, 11+ hour ago   (664+ words) Proton-exchange membrane fuel cells, or PEMFCs, are among the most versatile clean energy converters available today. Operating at relatively mild temperatures between 60 and 80 degrees Celsius (140 to 176 degrees Fahrenheit), they convert 50 to 60 percent of hydrogen’s chemical energy directly into electricity, releasing…...

1+ week, 7+ hour ago   (234+ words) The study, published in the August 2026 issue of Energy Storage Materials, represents a significant leap forward in a field that has struggled for years with low efficiency and limited practical applications. The secret? A modular design that separates the solar-harvesting…...

2+ week, 5+ day ago   (310+ words) The result is not a lab curiosity. The research, published in Nature Water in August 2025, has since spawned a startup called Recovered Potential that is already pitching its system to slaughterhouses, backed by a U.S. Department of Energy program slot. Ammonium…...

3+ week, 1+ day ago   (497+ words) In experiments published in Small Structures on July 28, 2026, a team led by Shahar Artzi and Dr. Ronen Gottesman deposited thin films of bismuth oxide (Bi2O3) on FTO conducting glass and exposed them to powerful pulses of white light. Each pulse lasted…...

3+ week, 1+ day ago   (334+ words) The concept is not new. Engineers and researchers have explored high-altitude wind harvesting since the 1970s, but the field remained largely theoretical until the 2010s, when advances in lightweight materials, autonomous flight control, and power electronics made working prototypes feasible. Today, AWE…...

3+ week, 2+ day ago   (669+ words) The hydrogen itself must be produced, compressed to 700 bar (10,000 psi), stored in reinforced carbon-fiber tanks, and delivered to refueling stations. This supply chain is where most of the energy losses and costs accumulate, long before the fuel cell ever converts…...

4+ week, 1+ day ago   (942+ words) A new catalyst breakthrough could help hydrogen fuel cells become a practical power source for the world’s most energy-hungry buildings: data centers. Researchers at Washington University in St. Louis have developed a carbon nanostructure that lets fuel cells use far…...