At this stage, known as gastrulation, a flat and featureless sheet of cells folds into a living blueprint for the body, a ...
Robots that can sense and respond to the world like humans may soon be a reality as scientists have created an artificial ...
Robots that can sense and respond to the world like humans may soon be a reality as scientists have created an artificial ...
An AI tool that can analyze abnormalities in the shape and form of blood cells, and with greater accuracy and reliability ...
When human cells lack oxygen, they must react. Without oxygen, the metabolism can hardly generate energy, and many vital ...
Mary Roach's new book Replaceable You explores what we do when bits of our bodies break down or need switching out. It makes ...
A soft microrobot uses light driven motion, temperature sensing, and localized heating to control single cells inside 3D ...
In a successful transplant in a man with brain death, scientists prevented the immune system from attacking a genetically ...
It’s supposed to fight off invaders to keep us healthy. But sometimes it turns traitor and attacks our own cells and tissues.
The first gene-editing therapies for HIV/Aids are entering trials but the virus is proving once again that it is a master at ...
Scientists extracted 39,000-year-old RNA from a frozen woolly mammoth, revealing which genes were active when it died.