The Science and Tech Behind Period Underwear - Vox

June 1: Tracking Florida COVID-19 Cases, Hospitalizations, and Fatalities – Tallahassee Reports

The Incredible World of Period Underwear Patents - Atlas Obscura

The Science Behind Period Underwear: How They Keep You Protected? – Proof

Period-tracking apps like Clue and Glow are not for women - Vox

THINX's 4-Layer Technology Innovation Gives Women Period-Proof Underwear – FashNerd

Organic Basics SilverTech Underwear Men/Women Review 2018

The 8 biggest questions about underwear and Downton Abbey - Trivia Happy

The How and Why of Syncing Your Workouts With Your Period

The Period-Proof Underwear Brand Challenging Patriarchy

Thinx Period Panties Digs Hole Using Tainted Scientists to Deny Claims