Touch both objects. They’re the same temperature, but the wood feels warmer, right? Why is that? It’s not about temperature but thermal energy. When your hand touches an object, there is a heat conduction interaction. Energy is transferred from your warmer hand to the cooler object until the two are the same temperature. However, with […]
This story originally appeared on Grist and is part of the Climate Desk collaboration. In the summer of 2023, Vasileios Tsianos, the vice president of corporate development at Neo Performance Materials, started getting calls from government officials on both sides of the Atlantic. Within the world of industrial material manufacturing, Neo is best known for […]
The original version of this story appeared in Quanta Magazine. It is late at night. You are alone and wandering empty streets in search of your parked car when you hear footsteps creeping up from behind. Your heart pounds, your blood pressure skyrockets. Goose bumps appear on your arms, sweat on your palms. Your stomach […]