infrared – The Loh Down On Science

Steamy Showdown

November 7, 2025 Alyssa Rodriguez

You know who needs a spa day ASAP? Your heart! This is Sandra Tsing Loh with the Loh Down on Science. Fighting off heart disease might be as simple as turning up the heat! But which steamy spa treatment works best? Jessica Atencio and team from the University of Oregon

Infrared in a Blink

September 26, 2025 Emily Poulin

Have you ever ACTUALLY seen red? This is Sandra Tsing Loh with the Loh Down on Science saying… Infrared that is! Infrared light is radiation that’s invisible to the naked eye, but can be felt as warmth. You can see it with heat vision goggles, and some cameras. But what