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Researchers at Rutgers and Emory University are gaining insights into how schizophrenia develops by studying the strongest-known genetic risk factor.

When a small portion of chromosome 3 is missing—known as 3q29 deletion syndrome—it increases the risk for by about 40-fold.

Researchers have now analyzed overlapping patterns of altered gene activity in two models of 3q29 deletion syndrome, including mice where the deletion has been engineered in using CRIPSR, and , or three-dimensional tissue cultures used to study disease. These two systems both exhibit impaired . This dysfunction can cause energy shortfalls in the brain and result in psychiatric symptoms and disorders.

In dim light a cat sees much better than you do, as do dogs and nocturnal animals. That’s because the structure of a cat’s eye has a tapetum lucidum, a mirror-like layer immediately behind the retina. Light entering the eye that is not focused by the lens onto the retina is reflected off the tapetum lucidum, where the retina gets another chance to receive the light, process it, and send impulses to the optic nerve.

The use of artificial intelligence in the development of video games has been met with both excitement and dread.

According to a recent industry report by game engine developer Unity, studios are already using AI to save time and boost productivity by whipping up assets and code.

But given enough time, the video games of the future could soon be entirely created with the use of AI — maybe even within just ten years, according to Nvidia CEO Jensen Huang, the man behind a company that’s greatly benefitting from selling thousands of graphics processing units (GPUs) to some of the biggest players in the AI industry.

Using artificial intelligence, researchers have discovered mysterious “fairy circles” in hundreds of locations across the globe.

These unusual round vegetation patterns have long puzzled experts, dotting the landscapes in the Namib Desert and the Australian outback.

But according to a new study published in the journal Proceedings of the National Academy of Sciences, the unusual phenomenon could be far more widespread than previously thought, cracking the case wide open and raising plenty more questions than answers.