A basic review of the anatomy, physiology and personal protective equipment related to the respiratory system.

Fred Hutch researchers have created a gene-expression map of glial cells of the tiny worm, C. elegans, adding the missing ...

The cerebrum, especially the cerebral cortex, has long been thought to be the important part of our brain. However, the ...

Elizabeth Jonas first got interested in mitochondria by chance. In 1995, she was a postdoctoral researcher at Yale, working ...

Our brain makes decisions based on direct associations between stimuli in our environment, but it often also does so based on ...

First devised by Zoltan Takats, a chemist and professor at Imperial College London, the technology consists of a needle-like ...

The human brain is remarkably dynamic, constantly adapting to new experiences and environmental changes. This plasticity underlies our capacity to learn ...

Intriguing and incredibly unique, Octopuses are cephalopods with three hearts that pump blue blood throughout their eight arms. These intelligent sea creatures have multiple brains. Nine, to be exact.

The small grooves on the surface of our brain may play a key role in our reasoning. A recent study reveals that their depth ...

How does your brain instantly know how to move through new places? A new study helps explain the science behind your internal ...

Illinois engineers fused ultrafast imaging with smart algorithms to peek at living brain chemistry, turning routine MRIs into ...