If you took biochemistry classes, chances are good you remember memorizing the Krebs cycle, a well-known metabolic pathway in which sugars are converted through a series of steps to generate ATP, a ...

Everyone who has ever taken biology at school has heard of the Krebs cycle, but few realize that Hans Krebs also discovered two other cycles. It is appropriate, at the centenary of his birth, to ...

Like most medical students, I struggled to memorize the Krebs cycle, the complex energy-producing process that takes place in the body's mitochondria. Rote learning of Sir Hans Krebs' eponymous ...

The Krebs cycle was with me on the crosstown bus this morning. Sitting in the very back of the bus, in my favorite spot, I have my first cup of coffee of the day, and work through the New York Times ...

A set of biochemical processes crucial to cellular life on Earth could have originated in chemical reactions taking place on the early Earth four billion years ago, believes a group of scientists. A ...

Little kids love dinosaurs, bugs and exploring the woods. Science doesn't scare them; they find it fun — until 9th grade. That's when most of us take our first biology class and everything changes.

IF WE want to understand the nature of life, we have to think about the flow of energy and matter. So argues biochemist and writer Nick Lane in his new book Transformer. Quoting the poem Like Most ...