Haemoglobin is the iron-rich protein in red blood cells. It carries oxygen from the lungs to different parts of the body and returns carbon dioxide back to the lungs. Haemoglobin (Hb) is what gives ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Toby Walters is a financial writer, investor, and lifelong learner. He has a passion for ...

While fluorophore-biomacromolecule systems are relatively well known, afterglow luminophore-biomacromolecule conjugates/complexes are rarely studied. Here, the authors report the development of a ...

Anoxic brain injury, also called anoxic encephalopathy or hypoxic-ischemic brain injury, is a life threatening condition resulting from a complete lack of oxygen to the brain. Anoxic brain injury (ABI ...

Body language is a silent orchestra, as people constantly give clues to what they’re thinking and feeling. Non-verbal messages including body movements, facial expressions, vocal tone and volume, and ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

We’re all familiar with good old H₂O. We drink it, we bathe in it, we hide from it when it’s falling from the skies – we’re even made up of it ourselves. But water’s cousin, D₂O or ‘heavy water’, ...