BiologyInsights Team

Are Women’s Hips Wider Than Men’s? A Biological View

How Big Is a Humpback Whale Compared to a Human?

What Is the Most Important Organ in the Human Body?

When Do Blue Jays Nest? A Seasonal Timeline

How to Reliably Identify a Cottonmouth Snake

Do All Herons Migrate? A Deeper Look at Their Journeys

How Did the Sperm Whale Get Its Name?

Where Are the Most Endangered Species Located?

Do Squirrels Live in Burrows? Tree vs. Ground Squirrels

Where Do Blue Jays Make Their Nests?

How Long Does It Take for Fly Eggs to Hatch?

Why Are Sharks Not Mammals? Key Biological Reasons

How Much Water Does an Elephant Drink a Day?

How Many Jaguars Are in the Amazon Rainforest?

What Tree Does Oud Come From? The Biology of a Rare Resin

When Do Squirrels Hibernate? The Annual Winter Cycle

Do Walruses Live in Antarctica and Where Are They Found?

Why Is Water Considered a Universal Solvent?

What Are the Scales of Analysis in Science?

Do Monkeys Carry HIV? The Primate Origins of the AIDS Virus