Loss of Smell in COVID-19 Has an Unusual Cause, Study Indicates

Small Lakes Keep Growing Across The Planet, And It's a Serious ProblemEngineers Propose an Ambitious Plan to Bury Excess Carbon at The Bottom of The Ocean

Forests at Risk of Burning an Extra 30 Days a Year Without Climate ActionCrocodiles Seem to Be Thriving in a Toxic River That's More Like a Sewer. Here's WhyScientists Revived Ancient 'Zombie Viruses' Frozen For Eons in Siberia

Rapidly Melting Glaciers Are Releasing a Staggering Payload of Unknown BacteriaThe UN Just Made a Historic Climate Deal. Here's What You Need to Know

Air Pollution Cools Climate More Than We Thought, And It Isn't a Good Thing

6 Years Later, Marine Life Still Hasn't Recovered From The Monstrous Ocean Heat BlobThe Oldest Evidence of Ancient Humans Cooking With Fire Was Just Found

We May Have Decoded a Sacred Motif in Ancient Egyptian Mummy TattoosWhy Embarrassing Memories Can Trigger Feelings of Shame All Over Again

Most Detailed Mapping of Our Brains' Memory Bank Reveals Something SurprisingThe Iceman Was Unique, We Thought. But Others Could Follow