Combustion is another name for burning. In a combustion reaction, fuel is burned and reacts with oxygen to release energy. Katie: Dr. Tim Gregory knows a thing or two about creating things that go ...

Intakes are vital automobile components that work to bring oxygen – a key ingredient in an internal combustion reaction – into the engine’s combustion chamber to modulate how much oxygen mixes with ...

A method to successfully predict pressure-dependent chemical reaction rates has been demonstrated by scientists for the first time. It’s an important breakthrough in combustion and atmospheric ...

Chemical reactions make new chemicals. Atoms are rearranged during a chemical reaction, but the number of atoms does not change. A catalyst is a substance that speeds up a chemical reaction. Catalysts ...

Internal combustion engines are everywhere, yet they are not a common sight. They power most cars and motorcycles by combusting a fossil fuel like petroleum (although these vehicles are slowly being ...