VIDEO: Megafires, which burn over 100,000 acres, can cause catastrophic damage. Researchers are studying fire behavior in the lab and in the field in order to fight these flames more effectively.
VIDEO: Researchers examine the behavior of these tornado-like fire columns
VIDEO: Our galaxy may seem humble, but here are a few things to know about what makes it an exceptional place
VIDEO: The humble bivalves can clean polluted water and bump up diversity — but there's plenty more to learn about the odd group of mollusks that make their homes in our streams and rivers