McGill University researchers found that sitting upright may improve mood and decision-making compared to slouching, based on a controlled laboratory study with nearly 200 participants.

A THC-based medication significantly reduced trauma-related nightmares in PTSD patients, with over one-third experiencing complete remission of nightmares after ten weeks of treatment.

A new study published in the Annals of the Rheumatic Diseases finds that air pollution, particularly fine particulate matter, may trigger more active rheumatoid arthritis and increase painful flare-ups.

Researchers found that teenagers who use cannabis develop memory and thinking abilities more slowly than non-users, according to a new study of over 11,000 adolescents.

Researchers demonstrated that sunlight can generate quantum entanglement between photons, potentially offering a more energy-efficient alternative to laser-based quantum technologies.

A pilot study suggests restricting eating to a nine-hour window and avoiding food four hours before bed may help protect cognitive abilities in older women with overweight or obesity.

Over 100 artists, scientists and writers have urged the UK government to secure funding for Jodrell Bank Observatory after its radio telescope network faced a significant budget cut.

Children who open social media accounts at age 11-12 score lower on standardized tests than those who delay, with researchers attributing the gap partly to constant phone checking.

New research suggests fertilization in some arthropod species depends on sperm cooperation rather than competition alone, with sperm organizing into coordinated groups to reach and fertilize eggs.