A small team of optical and solar cell specialists and electrical engineers affiliated with several institutions in China, and one in France, has found that adding pyrrodiazole to formamidinium iodide ...

Explosions in the sky and explosions on land are literally worlds apart. A supernova and a land mine explosion don't seem ...

How can we produce clean hydrogen without burning fossil hydrocarbons or other non-renewable energy sources? We can do so ...