Sleep Apnea’s Billion-Dollar Toll

• by Jess Allerton

• February 25, 2026

Side Effects: Salt, Steroids, and Second Brains

So get this: sodium may track with memory decline (in men), steroids might not be “immunosuppressive” in the ICU, and second pregnancies reshape the brain differently than first. Same theme: biology is less binary than we teach it.

• by Kerri Miller

• April 22, 2026

• 7 min

Effects of Exposure to Extremely Low Frequency Electromagnetic Fields on Sleep Quality and Mental Well-Being Among Workers at a Tunisian Power Plant: A Cross-Sectional Analysis

• by Imène Kacem, Imen Jammeli, Chaima Sridi, Asma Gaddour, Manel Makhloufi, Asma Aloui, Asma Chouchane, Olfa El Maalel, Mohamed Kahloul, Nejib Mrizak

• April 24, 2026

Matrix and graphical representation of the primary headache syndromes in the International Classification of Headache Disorders (ICHD3): a basis for automated diagnosis and analysis of criteria

• by Pengfei Zhang, Roger Cheng

• May 11, 2026