Embryonic stem cells are famous for their potential, but they are equally remarkable for their restlessness. In a culture dish of seemingly identical mouse embryonic stem cells, the levels of key ...

Like all complex organisms, every human originates from a single cell that multiplies through countless cell divisions. Thousands of cells coordinate, move and exert mechanical forces on each other as ...

In the earliest stages of life, mammalian embryos start as a disorganized cluster of cells. As development progresses, these cells become organized into well-defined shapes and structures. This ...

One of the most striking biological transitions in nature happens early in development, when an embryo transforms from a simple ball of cells into a highly ordered structure with distinct tissue ...

Most people have heard of stem cells. They are often described as "miracle" cells –ones that can grow into any other type of cell in our bodies, promising revolutionary medical treatments. However, ...

Cultivated steak is notoriously difficult to produce. But a new study could make it easier, at least in theory. Researchers from the European Molecular Biology Laboratory (EMBL) Barcelona have ...

The earliest days after fertilization, once a sperm cell meets an egg, are shrouded in scientific mystery. The process of how a humble single cell becomes an organism fascinates scientists across ...

Using CRISPR-based engineering methods to prompt stem cells to organize into embryo-like structures, scientists were able to create 'programmable' cellular models of embryos without ever experimenting ...

A new study on embryonic development reveals that the brain does not arise from a single pool of cells, as previously thought ...

Stanford study finds the brain develops from two separate embryonic cell lineages, a discovery that could improve lab models of ALS and related diseases.

Most people have heard of stem cells. They are often described as “miracle” cells –ones that can grow into any other type of cell in our bodies, promising revolutionary medical treatments. However, ...