A new study reveal for the first time that the guinea pig pre-implantation embryo is very similar to the human embryo, spurring a better understanding of infertility and early human development.

Once thought improbable, in vitro human models are demonstrating technological prowess in a growing range of applications.

Studying the early development of human embryos is challenging due to ethical constraints and technical difficulties.

While it may be an unfamiliar sensation to humans, electroreception is relatively commonplace in the animal kingdom ... have attempted to map the human cell since the first microscope was invented ...

Experimental drug NU-9—a small molecule compound approved by the U.S. Food and Drug Administration (FDA) for clinical trials ...

Three-dimensional models allow researchers to better represent complex tissues and cell-cell interactions. This article ...

Austrian and Indian researchers have created a new 3D printed skin which they hope will be able to replace animal testing.

Stem cell therapies hold promise for promoting regeneration. Retinal stem cells (RSCs) possess self-renewal capabilities and ...