It has been well documented that today’s structure fires can produce high levels of airborne particulate and gases/vapors, including certain aldehydes, polycyclic aromatic hydrocarbons (PAHs) and ...

A compound found in citrus oils could help alleviate dry mouth caused by radiation therapy in head and neck cancer patients, according to a new study. A compound found in citrus oils could help ...

Smells are notoriously hard to pin down, describe and identify. But most people agree that the smell of fresh blood has a distinct, metallic tang. You might assume this comes from the iron in our ...