Did you know your irises are lying to you and all human eyes are actually brown? Want to know the absolute worst way to die, according to science? Did you know that a smoking psychedelic toad milk could alleviate depression for up to four weeks? 117 Things You Should F*#king Know About Your World tells you the answers to these questions and many more weird and wonderful facts about the universe. Split into the site's different subject areas of environment, technology, space, health and medicine, plants and animals, physics and chemistry, this is the ultimate science book. With 25 million social media followers, I F*#king Love Science is the world's favourite source of science on the web. From missing nuclear weapons and Facebook secret files to the world's smallest computer and why you should wrap your car keys in tinfoil, this is the book that only the world's leading source of crazy-but-true stories could produce.

This is the planner that only the world's most off-beat, irreverent, and weirdly wonderful source of science could produce. From the creators of IFLScience comes this 12-month planner, which includes: Undated weekly and monthly overviews for recording dates and appointments. Blank pages for tracking goals and to-do lists. Notes on historic moments in Science history on given days of the year. 50 spot illustrations throughout. Ribbon marker. Rounded corners and full-color cover.

Planet Earth is f**ked.Decades of gas-guzzling and plastic parasites have brought the Earth to its knees. Entire species are disappearing, the icecaps are melting and forest fires are raging like never before. Basically, we've really messed the place up. Packed full of easy-to-digest climate truths and IFLScience's trademark witty humour, How to F**king Save the Planet is your essential handbook to global warming and climate change. Learn how to successfully argue with climate-deniers, why micro-plastic pollution means that polar bears can no longer get boners and why the Paris Climate Agreement is really important. Written by Jennifer Crouch with global go-to science site IFLScience, let this book guide, infuriate and inspire you into getting up off your arse and actually doing something to save the world!

IFLScience and puzzles unite in the IFL Science! The Official Science Puzzle Book - a perfect combination for anyone who wants to be amazed by the furthest reaches of scientific exploration while solving an enjoyable conundrum. Can you successfully crack the code hidden in the synthetic DNA? Can you bridge neurons in a brain correctly and create consciousness? Are you able to split the atoms without setting off a dangerous chain reaction? These puzzles - alongside more than 100 other enigmas and questions - are combined with introductions to dozens of scientific concepts and discoveries, providing an opportunity for every aspiring scientist to learn and explore while they solve.