Health & wellbeing

Read free Retrospect dossiers about health & wellbeing. Explore research summaries, original reading editions, and related resources.

• Understanding Perimenopause

  Hormones, histamine, iron, sleep, mood, metabolism, and the midlife body. Includes the companion presentation.

• Cyclosporiasis in the United States

  A July 2026 dossier covering the parasite, food safety, public-health reporting, regulation, and investigative questions.

• Frequency Claims: Master Dossier

  A research catalog of sound and electromagnetic frequency claims, distinguishing studied uses from unproven claims.

• Hantavirus: Science & Public Health

  Scientific background, transmission, research, public-health incentives, financial questions, and media narratives.

• Frequency Machines: Procurement Guide

  A buyer-focused comparison of device features, evidence boundaries, seller claims, and purchasing risks.

• Schumann Frequency Generators

  A device-focused dossier covering science, evidence, safety, and the limits of health and sales claims.

• Stress, Cortisol & Frequency Claims

  A companion dossier examining stress, anxiety, PEMF research, and claims about consumer Schumann generators.