Machine Learning may be key to bringing solid-state batteries to market
Solid-state batteries have long been touted as the holy grail of electric vehicle (EV) energy storage. Offering higher energy densities, faster charging, and better safety than traditional lithium-ion packs, their…
This elastic alloy promises heat pumps with far greater efficiency
Heat pumps have become pivotal in the global shift toward low-carbon heating and cooling solutions. By transferring heat rather than generating it through combustion, these systems can achieve efficiencies exceeding…
Omni-Directional Turbines Could Change Small-Scale Urban Wind Power
Imagine a wind turbine that doesn’t have to turn to face the breeze—it just keeps spinning no matter where the air comes from. That’s the promise of omni-directional wind turbines…
Best Electric Cars Under $30k Worldwide (2025)
Electric vehicles are no longer an early-adopter splurge. In 2025, rapid cost declines in lithium-iron-phosphate (LFP) batteries, intense Chinese competition and—just as important—stable supply chains have pushed credible EVs below…
Deep Robotics’ Lynx M20: A Leaner, Greener Quadruped
Four-legged inspection robots are finally leaving the lab and heading to real-world job sites. Deep Robotics’ new Lynx M20 is designed to walk solar farms, wind turbines, and substations, handling…