Install

Vakataka, a tap away.

Add it to your home screen for a quicker way back to your next card.

iPhone or iPad
Open in Safari, tap Share, then Add to Home Screen. Choose Open as Web App if shown, then Add.
Android
Open your browser menu and choose Install app or Add to Home screen.
Computer
Use the install icon in the address bar or your browser’s app menu. In Safari on Mac, choose File → Add to Dock.

If your browser has no install option, Vakataka still works here.

All areas

Area

Science & nature

Understand the living world, the stuff around us, and the universe beyond.

Category

Life & evolution

Cells, genes, evolution, and the structures that make living things possible.

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Category

Matter & chemistry

Atoms, bonds, materials, and the changes behind everyday substances.

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Category

Nature & ecology

Plants, animals, ecosystems, biodiversity, and the connections between them.

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Category

Physics & energy

Motion, forces, waves, light, and how physical explanations fit together.

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Category

Space & astronomy

Planets, stars, galaxies, and the evidence we use to understand the universe.

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