Lab-grown meat begins with the collection of stem cells from a donor animal, chosen based on health, genetics, and meat quality. A biopsy is performed to extract a small tissue sample, which is then ...

During the early stages of life, organs do not just appear in their final form. They take shape through a process of ...

The human body and its organs are composed of a wide variety of cell types. Although all cells contain the same genes, they ...

It's not just snakes that shed. Animals like caterpillars, birds, and frogs do, too. Here's a list of 10 animals that shed.

Experiments in fruit fly larvae show that epidermal cells can communicate with sensory neurons to drive responses to pain.

Humans are the only species on Earth known to use language. They do this by combining sounds into words and words into ...

At sufficiently high concentrations, some of the compounds called per- and poly-fluoroalkyl substances self-organize into two ...