What you see above is a generator that converts heat to electricity. [Reukpower’s] thermoelectric lamp is one of those hacks that makes you scratch your head even though you understand why it ...

NET Power's near-zero emission natural gas technology is set to reach commercial scale by 2027. See why I rate NPWR stock a ...

However, since civilization continues to use natural gas, a single turboexpander can generate several gigawatts of electricity each year. As turboexpanders can be installed at hundreds of ...