Researchers in Japan built a miniature human brain circuit using fused stem-cell–derived organoids, allowing them to watch ...
Pea-size clusters of human cells called brain organoids inspire both hope and fear. Experts are debating how scientists can ...
Long before memory problems appear, your brain may already be losing neurons. That is the unsettling message from new work by ...
The study, published in British scientific journal Nature, suggests that the disease may begin in basal stem cells — ...
A multi-material microrobot enables the performance of precise movements, including grasping, delivering and releasing ...
Biology has always been an unruly science. Cells divide when they want to. Genes switch on and off like temperamental lights.
Scientists mapping the human body at the cellular level keep running into the same surprise: beneath the apparent chaos of ...
Researchers reveal structure of ancient viral protein appearing in breast cancer, lupus, and ALS, opening new paths for ...
A better understanding of how these amphibians grow new appendages may lead to better wound healing—or even new limbs—in humans. Axolotls are native to Mexico and critically endangered in their ...
Every human born on this planet is not entirely themselves. A tiny fraction of our cells – around one in a million – is ...
Even if you think you learned everything that you needed to know way back in biology class, everyone has knowledge gaps. And ...
Victoria Gray spent 34 years battling the debilitating pain of sickle cell disease. Then she volunteered to be the world's first "prototype" for a CRISPR therapy, based on technology invented at UC ...