As prominent artificial intelligence (AI) researchers eye limits to the current phase of the technology, a different approach is gaining attention: using living human brain cells as computational ...

The next surprise was that human organoids just kept growing. Mouse organoids were done with making neurons within nine days.

In 2022, Australian biotech startup Cortical Labs made a big splash after announcing that it had taught “mini-brains” consisting of 800,000 to one million living human brain cells in a petri dish how ...

Scientists are exploring ways to mimic the origins of human life without two fundamental components: sperm and egg. They are coaxing clusters of stem cells – programmable cells that can transform into ...

The technology is still in its infancy. But its trajectory suggests that ethical conversations may become pressing far sooner than expected. These “biocomputers” are still in their early days. They ...

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 ...

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Scientists have trained a computer made from living human neurons to play the classic video game Doom, marking a strange but important step forward in biological computing. A clump of roughly 200,000 ...

The team observed the emergence of the three-dimensional embryo-like structures under a microscope in the lab. These started producing blood (seen here in red) after around two weeks of development - ...

During pregnancy, the placenta must dig into the uterine wall deeply enough to tap into the mother’s blood supply and nourish ...