Ecology & Environment

What Is a Spoor? Tracking Animals by Their Signs

Can COVID-19 Live in Water?

Are There Foxes in the Bay Area?

How Does Vegetation Affect Erosion?

What Animals Eat Small Birds?

What Colors Are Bees Attracted to and Why?

Do Black Bears Migrate? Explaining Their Movement Patterns

What Is a Trophic Level in a Food Chain?

What Is the Crayfish Plague and How Does It Spread?

Are There Bugs in the Winter?