General knowledge

Daily Facts: General Knowledge

One surprising, unusual or little-known fact every morning. One swipe, one discovery — two minutes is all it takes.

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Daily Facts
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Today's fact · · Art

The "Michelangelo of Microsoft Excel"

At 77 years old, Japanese retiree Tatsuo Horiuchi creates detailed paintings using nothing more than Microsoft Excel. Nicknamed the "Michelangelo of Microsoft Excel", he launched his digital art career in 2000. Rather than investing in traditional art supplies or specialized software, he decided to work with the office tool he already had on hand and knew best.

Using the built-in line-drawing and color-selection tools of spreadsheet software, Tatsuo patiently crafts various shapes, landscapes, and scenes. When he started out, he set a clear ten-year goal: to produce work quality enough to be worth teaching—a milestone he successfully achieved.

Although he is aware that his digital creations are difficult to sell on the market, Tatsuo Horiuchi continues to paint in his spreadsheets purely for the love of art. Proof that spreadsheets can also lead straight to poetry.

Source: domestika.org

Previous days

This week's facts can be read in full in the app.

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  • · Unusual

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  • · Entertainment

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  • · Practical Life

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Read the rest in the app →

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Eight fields

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Quizzes to test yourself

When you want to go further, measure what actually stuck. Quizzes for every level, without the pressure of an exam.

Verified facts

Every entry is picked to be true, surprising and memorable at once — not scraped from a list of trivia.

Two minutes a day

On the train, over coffee, before bed. It slips into any routine without ever demanding a slot of its own.

Learning without noticing

General knowledge is rarely built by blocking out two hours with a textbook. It accumulates in small touches, whenever something is surprising enough to stay. That is the whole bet of Daily Facts — one fact, chosen to surprise, and the rest follows.

The app is not trying to keep you. It offers a fact, you read it, you close it. If curiosity takes over, eight fields are there to keep exploring, and the quizzes are there to check what really stuck.

Daily Facts — Learning without noticing

Why it works

A single striking fact anchors better than a structured lesson forgotten the moment the page closes. Coming back each day, you accumulate effortlessly what a course would not make you retain.

The quizzes act as spaced recall: they resurface facts seen weeks earlier, right when memory starts to let go of them.

Daily Facts — Why it works

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Is the app free?

Yes. Daily Facts is free to download and read. It is funded by ads, and an optional in-app purchase removes them.

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Several hundred across eight fields, with new ones added in successive updates.

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Are the facts reliable?

Every fact is checked before publication. If you spot an error you can report it by email and it is corrected in the next update.

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