Researchers in Japan built a miniature human brain circuit using fused stem-cell–derived organoids, allowing them to watch ...

A stem cell therapy for stroke restored neuron function and revealed how transplanted cells navigate the nervous system.

Some parts of our bodies bounce back from injury in fairly short order. The outer protective layer of the eye—called the ...

As prominent artificial intelligence (AI) researchers eye limits to the current phase of the technology, a different approach ...

Every year, millions of lives are suddenly, swiftly transformed by a stroke, which occurs when a blood vessel travelling ...

Researchers say study findings may lead to a more promising future for cell therapy targeting stroke and other neurological disorders.

Stem cells in the brain, called neural stem cells (NSCs), have the ability to proliferate, differentiate, and undergo a process of cell death. Most of the NSCs in our brains exist in a dormant state, ...

The world’s most powerful supercomputers can now run simulations of billions of neurons, and researchers hope such models ...

A newly identified enzyme appears to control tau production, brain inflammation, and aging. Researchers at the University of ...

Our brain is an energy-efficient marvel, with 86 billion neurons and trillions of connections running on just 20 watts—the energy of a single lightbulb. Swiss innovators at Final Spark are ...