Archived Intelligence
Researchers have tracked how the brain's flexibility changes from infancy to adolescence by measuring a signal called the Hurst exponent. The study suggests that children with better language skills retain brain plasticity for longer periods. These findings offer a physical timeline to explain why learning languages becomes harder as we age.
A new meta-analysis shows that boosting specific gut chemicals can reduce depressive symptoms. This discovery highlights the power of the microbiome, suggesting future precision psychiatry programmes could use these pathways to tailor treatments based on a patient's unique metabolic profile.
Poor sleep and cognitive decline share a destructive loop. Brain regions damaged early in dementia are the exact same areas that control sleep and memory. Fixing sleep could be a powerful way to slow memory loss.
Researchers have developed a new artificial intelligence model that listens to heartbeats in two different ways at once. By combining time and frequency data, this system identifies signs of heart disease with remarkable accuracy. This approach could lead to earlier diagnoses and better patient care.
Scientists have developed a targeted gene-editing tool to switch off a specific liver gene called Mrg15. In a mouse model, this approach reduced fat accumulation, inflammation, and scarring, suggesting a promising new method for tackling severe metabolic liver disease.
Scientists are tracking tiny genetic changes in the malaria parasite to see if they can dodge new interventions. By testing these mutations in the lab, researchers found that current vaccine targets might still work despite the parasite's attempts to mutate. This approach helps ensure future vaccines are effective before they even reach patients.
Researchers analysed data from young people with rare diseases to understand why some develop weight challenges early in life. They discovered that these weight issues are closely tied to brain development and require comprehensive mental and physical support.
During the massive 2015–2016 El Niño, ocean temperatures around Bali spiked, creating a physical barrier that trapped nutrients deep underwater. This sudden warming caused a 54 per cent drop in phytoplankton, starving the base of the local marine food web.
Human activities are washing excess nitrogen and phosphorus into the sea, triggering massive algal blooms that suffocate marine life. A new review examines this pollution crisis, highlighting the urgent need for better management to protect our oceans.
Researchers have reviewed how a specific biochemical tool helps select plants that can survive heavy smog. By measuring four simple leaf traits, scientists can identify tough species that clean the air and store carbon effectively.
Scientists have developed a new way to track the spread of a major liver virus by combining deep learning with traditional biology. This advanced system factors in human behaviours, such as alcohol consumption, to better predict how the disease moves. The findings suggest that artificial intelligence could offer a faster, more accurate method for managing future outbreaks.
Doctors often struggle to find the cause when someone faints without a clear reason. A large study tested whether wearing a heart monitor for two weeks would help reduce future fainting spells. The results suggest that this extra tracking does not actually lead to fewer fainting episodes over the next year compared to normal care.