Explore the world of bugs with more than 30 fun activities! Enter the kingdom of creepy crawlies, from beetles and bees to spiders and scorpions. Identify bugs

Learn how people break websites and how you can, too. Real-World Bug Hunting is the premier field guide to finding software bugs. Whether you're a cyber-securit

Bug Bounty Bootcamp teaches you how to hack web applications. You will learn how to perform reconnaissance on a target, how to identify vulnerabilities, and how

Become an explorer of the rock & fossil world. Discover the wonderful world of rocks and fossils with more than 30 easy-to-do fun activities, plus stunning pict