As the virus has spread around the world in the last 12 months, it’s also mutated. The 21st was joined by two experts to help us answer some questions about what we know about these new variants and what we still have to learn.

We are fascinated with exotic life forms; legends of monsters like the Kraken and Nessie litter our folklore. But why? Today on Focus, host Jim Meadows talks with David Toomey, author of the new book Weird Life.