In this video, I explain why some reactions explode while others cool, exploring the root cause of chemical energy. I discuss the chemistry behind endothermic and exothermic reactions, which involves ...

There are two key factors that determine whether a hydrogen flame stays steady or goes out: ...

The cycling of water within Earth's interior regulates plate tectonics, volcanism, ocean volume, and climate stability, ...

BEIJING -- An international team of scientists led by Peking University has developed a new method of hydrogen production that eliminates direct carbon dioxide (CO2) emissions. Published in Science on ...

Scientists have launched a fresh effort to find out what could be producing oxygen at the bottom of the Pacific Ocean.

Automotive company BMW Group achieved a “very strong” performance in the South African market last year, with the brand growing by 12% year-on-year; and leading the premium segment at 46.15%, ...