Custom-made Heart

How do you mend a broken heart? DIY – do it yourself! This is Sandra Tsing Loh with the Loh Down on Science. The most deadly heartbreak isn’t a bad breakup, but heart disease. It’s the number one killer in America! The only cure? A new heart! Unfortunately, heart donors

Spider Bright

The latest designer colors could be coming to you soon courtesy of… tarantula hair? This is Sandra Tsing Loh with the Loh Down on Science. Researchers at the University of Akron are interested in spider hair. Specifically, the hairs of the Metallic Blue Ornamental tarantula. This giant spider gets its

The Sweetest (Blood) Vessel

A spoonful of sugar helps the blood vessels take form! This is Sandra Tsing Loh with the Loh Down on Science. Many patients wait for years for a donor organ. If they get lucky? They’ll have to take medication to prevent rejection for the rest of their lives. These troubles

Body Mod

Smart watches are SOOOOOO 2017….! This is Sandra Tsing Loh with the Loh Down on Science. Today’s smartwatches can track everything from your heart rate to your breathing. But Michael McAlpine at the University of Minnesota thinks we can do better. He and his colleagues want to print electronics directly