🧬 Life Sciences notes, uploaded by your instructors — free to download Subscriber Login Have a question? Contact us

About Duster

A simple, free place for Life Sciences students to find unit-wise notes — uploaded directly by instructors.

Our story

Why we started Duster

Life Sciences covers a huge amount of ground — from cell structure to genetics to human physiology — and notes are often scattered across handouts, slides and scanned pages. Duster gives instructors one simple place to upload PDF notes, and gives students one simple place to find them, organised by unit.

What we offer

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Real PDF notes

Instructors upload notes directly as PDF files through a simple admin panel.

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Organised by unit

14 core Life Sciences units, from Cell Biology to Embryology.

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Free to download

No account or payment required to download any note.

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Always growing

New notes can be added any time — nothing to rebuild or redeploy.

14Life Sciences units
85PDF notes available
100%Free to download
PDFOnly format needed

Get in touch

Have a suggestion or found an error?

We're a small, growing project. If you spot a mistake in a note, or want a unit added, we'd love to hear from you.

Contact us