Transverse colon samples from confirmed Alzheimer’s disease cases showed distinct gut microbiome and proteomic shifts, ...

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

Deep inside the brain, every thought and memory begins with a burst of electrical activity. For years, scientists have tried ...

Multiple sclerosis (MS) is a chronic neurological disease characterized by nerve damage and consequent impairments in vision, ...

When a house catches on fire, we assume that a smoke alarm inside will serve one purpose and one purpose only: warn the ...

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

From the moment an embryo starts to take shape, two-way communication is critical for making sure tissues and organs develop correctly. Two of the first physical structures to form in the embryo are ...

Bram Servais formerly worked for Cortical Labs but holds no shared patents or stock and has severed all financial ties. As prominent artificial intelligence (AI) researchers eye limits to the current ...

Why do some mammals squeeze just a few years out of life while others live several decades? A new cross-species study led by scientists at the University of California, Riverside (UCR), and the ...

The same cellular renewal that keeps our bodies healthy might also fuel the growth of cancer. A UC Merced biologist has found that the brain could hold the key to stopping it. Professor Néstor Oviedo, ...

Artificial Intelligence (AI) is usually built with silicon chips and code. But scientists are now exploring something very different. In 2025, they are growing brain organoids, which are small, living ...

Johns Hopkins University researchers have developed a novel whole-brain organoid. This model is unique because it features connected neural tissues from various brain regions and even includes basic ...