The Spoon in Your Brain

HigherIQ · Mar 21, 2026 · 5m

00:00 — Introduction 00:15 — The Spoon in Your Brain 01:21 — Wrap Up Sources: - Levine, Swan et al. - Temporal trends in sperm count: a systematic review and meta-regression analysis, Human Reproduction Update (2017): https://academic.oup.com/humupd/article/23/6/646/4035689 - Nihart et al. - Bioaccumulation of microplastics in decedent human brains, Nature Medicine (2025): https://www.nature.com/articles/s41591-024-03453-1 - Monikh et al. - Challenges in studying microplastics in human brain, Nature Medicine (2025): https://www.nature.com/articles/s41591-025-04045-3 - Marfella et al. -…