Miniature organs have a new lifeline. Mimicking the way early human embryos grow blood vessels, scientists nudged multiple types of mini organs to sprout their own vascular networks. Also called ...

There’s a lot to love about brains. They are arguably the most complex organ in the entire human body. 86 billion neurons send electrical and chemical signals back and forth within your brain to ...

A new study reveals that your heart rate slows down more when you make a visual mistake than when you see things correctly. This suggests our bodies physically react to perceptual errors in real-time.

For the longest time, successfully transplanting an entire eye has been beyond reach, but a new study brings hope that they ...

The brain may contain higher -- and more significant -- amounts of microplastics than other organs in the body, according to a new study. Researchers from the University of New Mexico Health Sciences ...

Much like our brains, human muscles have evolved several times more rapidly than primate muscles, according to a new study — but that process has made us weaker over time in a process, while brains ...

4/14/25 (LAPost.com) — Microplastics have always been debated, but scientists have now found them in the human brain, according to new studies. They also found potential links between microplastics ...