Find the answer to our quiz in the latest issue of How It Works
- Cosmetic chemistry: the science behind your lotions and potions
- Making the Terracotta Army
- How do dogs help the police?
- Are any other animals monogamous?
- Useless Body Parts: Vestigial organs
- Seaweed superpowers: How can eating seaweed improve your diet?
- The human body: What are electrolytes?
- The dangers of loud music
- Issue 129 preview: The Future of 5G
- What is dog chocolate made of that makes it safe for them to eat?