Human brains today contain 50% more plastic than in 2016, a new study found. Brain of people diagnosed with dementia had the ...

While the organoids aren't nearly as complex as a full-sized heart, the idea is to utilize human-specific models when forecasting drug effects. Understanding potential side effects is also key ...

Tiny microplastics are making their way into the human brain, and new research suggests ... "What we do know with real certainty is that these microplastic particles are like Trojan horses ...

Cognitively normal human ... think the brain is pulling in the very smallest nanostructures, like 100 to 200 nanometers in length. These are roughly the size of two COVID viruses side by side ...