The century-old mystery of ‘hair ice,’ how it forms and where to find it

• 2 days ago
• News
• Duration 3:44

If you’re lucky, you may have spotted “hair ice” out in the wild. Early records of the phenomenon, also known as angel hair, date back over a century. As science and climate specialist Darius Mahdavi explains, only in recent years have scientists solved the mystery of how the delicate strands of ice form.