The way we test new medicines in the U.S. is about to change.The FDA is officially moving away from animal testing and ...

While some animals like mammals have a limited ability to regenerate lost tissues, planarians can be cut roughly in half and ...

Humans’ vestibular sense, for example, detects gravity and balance through special organs in the bony labyrinth of the inner ear. Receptors in our muscles and joints inform our sense of body position.

The last sighting of the glass octopus was in 2021, and scientists still don't know much about this highly elusive species.

Brain Receives electrical impulses from sense organs, processes them and transmits electrical impulses to glands and muscles to make appropriate responses Heart Pumps blood to the body tissues and ...

Think back to that basic biology class you took in high school. You probably learned about organelles, those little “organs” ...

Animal testing requirements for monoclonal antibodies and other medications will be “reduced, refined or potentially replaced ...

IN the observations of living animal organs by the ‘intravital microscope’ 1 it was noticed that cells of some organs of the animal not previously treated with fluorescent dyestuffs contained ...

These advances have made it possible for scientists to create pigs with organs that are more compatible with human biology, thus reducing the chances of rejection. One common edit, for instance, ...

Until now scientists conducted most biomedical research through animal ... on organs and to replicate diseases like asthma. The next frontier: custom chips that imitate a person’s unique biology ...