Cell division is an essential process for all life on Earth, yet the exact mechanisms by which cells divide during early ...

Scientists are seeking “the organizer” — the embryonic process that sifts and shapes the development of new cells, ultimately shaping them into fully-formed humans. It’s been a difficult process.

Although the phrase "what came first, the chicken or the egg" at first appears paradoxical, science confirms that the egg maintains temporal supremacy. However, a new study from the University of ...

Because ES cells maintain the ability to undergo differentiation to all cell lineages, they can provide a universal cell source for the study of the cell biology of embryogenesis. Because ES cells ...