EXPLORE THE SCIENCE
A new study published in the American Journal of Preventive Medicine has shed light on the growing use of kratom, an herbal drug with psychoactive effects, in the United States. The key findings show that kratom use is rising, with 0.7% of Americans aged 12 an…
Read article
Per- and polyfluoroalkyl substances, also known as PFAS, are a large group of man-made chemicals that have been used in industrial and consumer products worldwide since the 1940s. Research is now showing that these “forever chemicals” can accumulate in the hum…
Read article
The FDA-approved diabetes drug semaglutide reduces alcohol drinking in mice and rats, suggesting it could be repurposed as an effective medication for alcohol use disorder (AUD). Key findings include: Semaglutide dose-dependently decreased binge-like drinking…
Read article
A new neuroimaging study has uncovered associations between subclinical narcissistic traits and regional grey matter volumes in the brain, specifically in the insular cortex and multiple prefrontal regions. The research, conducted by scientists at the Universi…
Read article
Nitric oxide (NO) is a surprising gaseous neurotransmitter in the brain that also contributes to neurotoxicity when produced in excess. Nitric Oxide Facts: NO is synthesized on demand in neurons and diffuses to activate receptor enzymes rather than binding to…
Read article
Tattoos have become increasingly popular in recent years, with surveys estimating that 30% of people aged 18-35 in the United States have at least one tattoo. However, there are potential health risks associated with the metals and other ingredients commonly f…
Read article
A study published in Wellcome Open Research has uncovered evidence that exposures experienced by grandparents, including smoking and economic conditions at the time of their birth, may be associated with reduced IQ scores in their grandchildren. The research s…
Read article
Autism spectrum disorder (ASD) is a complex condition characterized by challenges in social communication and repetitive behaviors. One aspect that contributes to the heterogeneity seen across the autism spectrum is differences in intelligence and cognitive ab…
Read article
Researchers have uncovered concerning links between excessive exercise and psychiatric problems like depression, ADHD, and childhood trauma. This sheds new light on the concerning phenomenon of exercise addiction. Key Facts: Individuals at risk for exercise ad…
Read article
Invasive brain-computer interfaces (BCIs) allow for direct communication between the brain and external devices, offering immense potential for restoring lost functions and even enhancing brain capabilities. Recent advances are bringing this emerging technolog…
Read article