Curioza

Why is Venus hotter than Mercury? Why does copper wiring beat silver? Why does an electric eel work at all? Most quiz apps would give you three unrelated questions. Curioza gives you one thread, because the answer to the second question is half the reason for the third. THREADS, NOT LISTS Every question in Curioza is connected to others by the ideas inside it. Ask about heat, and you're one step from asking about conductors, then wiring, then electric fish, then how a fish's shock even works. A thread is a walk across those connections: seven questions, six subjects, and a reason for every single jump. You'll start on a planet and end on an octopus's heart, and you'll be able to explain exactly how you got there. YOUR OWN SKY Every question you've answered lights up on your map. Answer two connected facts and a line is drawn between them. Come back in a month and your sky is a web of…