World’s first mobile MRI machine detects strokes that require surgery

Last year we learned of an interesting medical device that could play a significant role in expanding access to MRI imaging, by literally placing the technology on wheels. This world-first portable MRI machine proved its potential in early trials, and … Continue reading World’s first mobile MRI machine detects strokes that require surgery

Landmark study shows one dose of psilocybin induces new neural connections

An extraordinary new study from a team of scientists at Yale University is reporting the first direct cellular demonstration of a single psilocybin dose inducing neural plasticity in a mammalian brain. The researchers show how the psychedelic prompts r… Continue reading Landmark study shows one dose of psilocybin induces new neural connections

Yale study shows COVID-19 infection can be hampered by the common cold

A compelling new study has demonstrated how acute exposure to the common cold can slow the onset of a SARS-CoV-2 infection by stimulating the immune system to jump into action early. The research shows in impressive detail how the immune system can be … Continue reading Yale study shows COVID-19 infection can be hampered by the common cold

Mysterious extinction event wiped out 70 percent of Earth’s sharks

Scientists have discovered a hitherto unknown mass extinction event that decimated the global shark population some 19 million years ago. It is currently a mystery as to what happened to the shark population, but the study authors say the event saw sha… Continue reading Mysterious extinction event wiped out 70 percent of Earth’s sharks

Massive genomic study uncovers trove of variants linked to depression

Researchers have catalogued 178 gene variants associated with major depression in one of the biggest genome-wide association studies ever conducted. The study looked at health records from several million people in the hope of developing a genetic test… Continue reading Massive genomic study uncovers trove of variants linked to depression

Yale study reveals battle formation of immune cell soldiers in skin

The skin is the body’s first line of defense against potential infection, and new research has brought us closer to understanding how it works. Researchers at Yale have now identified how immune cells spread themselves out to maintain the most effectiv… Continue reading Yale study reveals battle formation of immune cell soldiers in skin

Bioplastic made from wood powder entirely degrades in three months

Motivated by our growing problem with plastics, which are environmentally damaging both to produce and after they’re disposed of, scientists are tinkering away with more eco-friendly forms of the material. Researchers at Yale University have put forwar… Continue reading Bioplastic made from wood powder entirely degrades in three months

Life on Earth may have arisen from a quintillion lightning strikes

The exact recipe for how life got started on Earth – and whether it’s appeared on other planets too – are some of the most profound mysteries of science. Now, scientists have found that lightning strikes could have contributed a key ingredient, which s… Continue reading Life on Earth may have arisen from a quintillion lightning strikes

Yale study suggests worms can “see” color even without eyes

Yale researchers have found evidence that a worm species can detect the color blue – even though it doesn’t have eyes, or any kind of visual system that it should, by all accounts, require. In tests, the team found that the color of harmful bacteria in… Continue reading Yale study suggests worms can “see” color even without eyes

New evidence stem cell therapy helps spinal injury patients

A detailed analysis of 13 case histories has found intravenous injections of stem cells lead to substantial motor function improvements in patients suffering spinal cord injury. The research also suggests the novel therapy is safe, with no major advers… Continue reading New evidence stem cell therapy helps spinal injury patients