mRNA rejuvenates aging immune system: mRNA technology used to transform liver in mice into temporary source of important immune regulatory factors naturally lost during aging

A small early-phase human clinical study suggests that a single 10 mg dose of psilocybin transiently reduces compulsive, but not obsessive, symptoms in adults with OCD, with effects peaking at one week and no full psychedelic experience.

Tricking the brain to make exercise feel easier

NIH shut out hundreds of young scientists from funding to start their own labs

A nationwide study found that ketamine does not improve survival compared with etomidate and carries a higher risk of heart-related complications during emergency intubation

Smoking fewer cigarettes does not eliminate cardiovascular disease risk, and quitting entirely is the most effective strategy for improving health

Researchers Identify Why Some People With HIV Achieve Remission After Antibody Treatment

New study finds adults participating in a pharmacist directed medical cannabis program may help reduce prescription opioid receipt among adults with chronic pain.

Shingles vaccine may actually slow down dementia

‘Inadequate’ skills linked to surgery-related deaths: At least 50% of deaths of people undergoing major types of surgery in Australia were caused by non-technical errors…