Indian scientists break a century-old limit on turning heat into electricity
Scientists in India have discovered a way to generate an unusually large electrical voltage from a small temperature…
New thin film could make heat sensors more sensitive
Bivas Saha, Sourav Rudra, Diksha Dadhich, Renuka Karanje and Dheemahi Rao (left to right) BENGALURU: A new thin-film…
Quantum Heat Waves Spotted at Room Temperature for the First Time
Visualization of ray-like heat flow in boron arsenide at 300 K (80°F). Credit: H-Lab/UCLA The discovery could improve…
Satellite Images Show How Russia Is Winning the Race for the Arctic
Russia has spent the past decade turning the Arctic into a strategic stronghold. Meanwhile, the US has fallen…
World’s first rugged smartphone comes with satellite connectivity
Oukitel has unveiled its WP61 series, a rugged smartphone lineup designed for extreme environments, combining satellite communication, walkie-talkie…