Royal Institution on Instagram: "If interplanetary tourism ever becomes a thing, Venus definitely won't be a popular holiday destination. Carl Sagan described why the surface of the planet isn't somewhere you'd ever want to visit. Watch the full 1977 series with Carl Sagan at the 🔗 on our profile: @ri_science 🚀 For even more mind-blowing space facts, don't miss the 2025 Christmas Lectures, supported by @cgi_uk, 28, 29 and 30 December on BBC Four and iPlayer."

Essential Electrical Wiring Techniques for Hardware Tools

This is one of the EASIEST things to make from scratch. The powdered sugar may take anywhere from 30 seconds to several minutes, depending on the power of your machine. It’s done when the texture is no longer gritty. You can sift it if you want it to be extra fine. If you’re not using right away, add 1 tbsp arrowroot powder to prevent caking. #madefromscratch #fromscratch #baking