Anxiety: Latest News & Research

Curated updates on anxiety research and treatment news, refreshed weekly. Last updated: August 29, 2026.

This Week’s Highlights

Scientists reverse anxiety by fixing a tiny brain circuit. Researchers pinpointed a specific brain circuit that, when corrected, reduced anxious behavior in studies, pointing to a possible future treatment target. (ScienceDaily, June 2026) Read more: https://www.sciencedaily.com/releases/2026/06/260603015356.htm

Common plastic chemical linked to lifelong anxiety in new study. New research links a widely used plastic chemical to long-term anxiety effects, adding to evidence on environmental factors in mental health. (ScienceDaily, June 2026) Read more: https://www.sciencedaily.com/releases/2026/06/260616102221.htm

Scientists find hidden brain nutrient deficit that may fuel anxiety. A newly identified nutrient deficiency in the brain may play a role in driving anxiety symptoms. (ScienceDaily, May 2026) Read more: https://www.sciencedaily.com/releases/2026/05/260515234759.htm

Weight loss drug Ozempic linked to lower depression and anxiety risk. A large study found people taking the popular GLP-1 medication had a lower risk of depression and anxiety compared to other treatments. (ScienceDaily, May 2026) Read more: https://www.sciencedaily.com/releases/2026/05/260502233924.htm