Bucket Foundation

Bucket teaches the foundations of seven branches of science: mathematics, physics, chemistry, information and computation, biophysics, cosmology and mind, plus a deck on learning to learn. LEARN Each foundation comes with a summary, its equation, a lesson at three depths and the sources behind it. PRACTICE Test yourself on any deck. Rate each answer and move on. LANGUAGES Build a language system from one language you know and up to six you want. Each word returns in every language of the set, with shared roots side by side, placement in each language, and speaking practice. ONE ACCOUNT Sign in with an email code to sync your progress with bucket.foundation. Every screen works without an account. Bucket is free and has no ads.