Aviation history was made on June 5 at Zephyrhills Municipal Airport in Florida, where test pilot Miguel Iturmendi successfully completed the first crewed flight of a fixed-wing aircraft powered by solid-state batteries. The Helios Horizon, a modified motorized glider, utilized this advanced battery technology to achieve a significant increase in ...

Europe is bracing for a significant shift in its energy landscape, with electricity demand projected to climb by approximately 20% over the coming decade. Draft scenarios for the Ten-Year Network Development Plan 2026, developed by ENTSO-E and ENTSOG, indicate that this surge is primarily fueled by the widespread electrification of ...

Major technology firms are aggressively seeking alternative power sources to meet the surging energy demands of AI data centers, often bypassing traditional utility providers. While many companies are attempting to install on-site gas turbines, supply chain constraints have forced developers to pursue unconventional solutions, including jet-engine turbines, fuel cells, and ...

Engineers are looking to the humpback whale to improve the efficiency of wind turbine blades. Despite their massive size, these whales exhibit remarkable agility due to tubercles, which are bumpy ridges along their flippers. Marine biologist Frank Fish discovered that these bumps channel water into vortices, preventing stalls during sharp ...

While robotaxis may successfully displace human-driven ride-hailing services, their potential to replace private vehicle ownership remains highly questionable. Economic analysis suggests that the cost of operating a personal vehicle, typically between $0.75 and $1.00 per mile, is significantly lower than the projected costs of robotaxi services. Even if automation eliminates ...

A new assessment from the National Institute of Solar Energy (NISE) identifies a significant opportunity for India to expand its renewable energy footprint, estimating a potential for over 102 GW of floating solar PV capacity across its inland water bodies. By utilizing underused reservoirs, the country aims to alleviate pressure ...

Electra has introduced a hybrid airliner concept designed for the year 2050, developed under NASA’s Advanced Aircraft Concepts for Environmental Sustainability program. The aircraft features a unique "double-bubble" fuselage that generates lift, allowing for smaller wings and improved efficiency. By utilizing a sophisticated hybrid propulsion system that integrates turbofans with ...

Spain has successfully decoupled its electricity prices from volatile global gas markets by aggressively expanding its renewable energy infrastructure. A new report from the think tank Ember reveals that this transition has led to a 19% reduction in consumer electricity bills, saving the average household approximately €10 per month. By ...

As China solidifies its position as the world’s leading producer and installer of solar photovoltaic (PV) modules, it is simultaneously preparing for a massive surge in end-of-life (EoL) equipment. With cumulative installed capacity reaching 1.24 terawatts by early 2026, projections indicate that China will face its first major decommissioning wave ...