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Your gut bacteria may reveal how quickly your brain is ageing; it effects memory, focus and mood

A groundbreaking study by UCLA Health highlights the intriguing link between gut bacteria and brain ageing in healthy adults. Analyzing brain scans and gut health of nearly 1,500 participants, researchers identified a correlation between the Brain Ageing Index and certain gut microbes. This suggests that optimizing…

Gut bacteria may reveal how quickly your brain is ageing, study finds

A groundbreaking study by UCLA Health highlights the intriguing link between gut bacteria and brain ageing in healthy adults. Analyzing brain scans and gut health of nearly 1,500 participants, researchers identified a correlation between the Brain Ageing Index and certain gut microbes. This suggests that optimizing…

Trio win Nobel prize for leap in optogenetics; how it unlocks brain's mysteries

The 2026 Nobel Prize in Physiology or Medicine has been conferred upon Karl Deisseroth, Peter Hegemann, and Georg Nagel for their pioneering work on light-gated ion channels and the innovative optogenetics technique. This advancement permits researchers to manipulate the activity of nerve cells in living brains, which…

World’s oldest person asked doctors to study her body; cells told a different age

María Branyas Morera, who passed away at 117, lived an extraordinary life that captivated researchers. A novel analysis of her biological samples uncovered striking truths about her aging process, indicating a difference of about 23 years between her biological and chronological age. Her gut microbiome and blood…

Oldest person in the world asked doctors to study her body before she died; shocking discovery

María Branyas Morera, who passed away at 117, lived an extraordinary life that captivated researchers. A novel analysis of her biological samples uncovered striking truths about her aging process, indicating a difference of about 23 years between her biological and chronological age. Her gut microbiome and blood…

Mysterious pneumonia: Plague lab researcher dies

Russian Researcher Dies Of Plague, Hundreds Quarantined, 5 Hospitals Shut

The incident occurred at the Anti-Plague Research Institute in Shelekhov and the 28-year-old technician likely contracted pneumonic plague from a broken test tube.

Researcher dies of ‘unknown infection’ at Russia's plague lab, at least 200 quarantined: Here's what we know so far

A researcher at Russia’s Anti-Plague Research Institute died after developing severe pneumonia, prompting quarantine measures and an investigation. Authorities are probing conflicting reports about whether she contracted a dangerous infection during travel or after a laboratory accident.

DNA reveals the origin of rats found on Lord Howe Island after eradication

Black rats were believed to have been completely eliminated from Lord Howe Island, only for researchers to rediscover them in 2021. Through genetic analysis, they traced the rats back to the island’s prior population rather than any from the mainland of New South Wales. This finding sparked debates about how these…

Former Anthropic researcher Jacob Coxon to testify at New York City AI hearing

Former Anthropic researcher Jacob Coxon will testify at a New York City hearing on artificial intelligence, Bloomberg News reported on Sunday, citing people familiar with the matter.

Chinese AI tool told researchers how to make bioweapons

Mindgard said it discovered in July that Kimi models K2.6 and K3 Swarm could evade developer's safety limits.

Menstrual fitness: Why some women are 'cycle-syncing' their workouts

Menstrual cycles are highly individual, making blanket advice found on social media difficult to apply, researchers say.