Researchers have developed a method to extract living cells from feces that they say could help conservationists better ...

When animals defecate, they shed living cells from their intestines, and these can be found on the outside of the dung, says Williams, a professor of fertility and reproductive health. Living ...

In a pioneering effort to replace animal testing, an international team of scientists has developed a lifelike, 3D-printed ...

Cells are the fundamental, structural, and functional units of living organisms ... which participate in energy production. Animal Cells are limited by their plasma membrane while plant and ...

Unorthodox biologist Michael Levin says cognition lies on a spectrum and that what humans perceive as consciousness could ...