Toenail Clippings Could Reveal Your Overall Radon Exposure: New UCalgary/Evict Radon Study

UCalgary & Evict Radon test toenail clippings as a radon-exposure biomarker. Why it matters, how to test, and when to mitigate above 200 Bq/m³.

History of Radon & Related Discoveries

Explore the complex history of radon, from early miner’s diseases to key discoveries in radioactivity and its health impacts.

Best practices when designing a radon mitigation system. How we ensure the system is effective (lowest radon levels), energy efficient, and quiet.

Explore the 5-part media series on radon’s risks and myths, and learn about effective mitigation strategies.

Discover our record-breaking radon mitigation case of 160,000 Bq/m3, now safely reduced to below 100 Bq/m3.