This image provided by Ana-Maria Cujba shows blood vessels in a portion of the human small intestine, March 21, 2024. (Ana-Maria Cujba/Wellcome Sanger Institute via AP) This image provided by Nathan ...

Scientists published more than three dozen papers as part of the Human Cell Atlas, an effort to map the human body cell by cell. The human body contains around 36 trillion to 37 trillion cells ...

An ambitious plan to map all 37 trillion cells in the human body is transforming understanding of how our bodies work, scientists report. The received wisdom said we were built from around 200 ...

Steve Gschmeissner / Science Photo Library via Getty Images Fat cells have a “memory” of obesity, which may help explain why it’s so difficult to maintain weight loss, according to a new ...

But a new study, published Nov. 19 in Current Biology, offers compelling evidence that even tiny single-cell creatures such as ciliates and amoebae, as well as the cells in our own bodies, could ...