Observed arrival · 2026-09-02

Sharelab: Physics You Can Drag Into Focus

sharelab.fyi Observed source

Editorial interest 84/100 Selection signal · not a rating of the site

A Vietnamese physics library that explains everyday phenomena through interactive demonstrations and tightly measured examples.

Landing page captured for the 2026-09-02 issue.

Field notes

Sharelab organizes its Vietnamese physics material into nine visible subject areas, from mechanics and thermodynamics to astronomy, fluids, and climate. The homepage lists 300 interactive demonstrations and links individual experiments to explanatory articles. Its examples use measurable everyday situations: a 42° rainbow arc, a 38-microsecond GPS correction, a 1.5 GJ lightning strike, and a 440 Hz audio source whose perceived pitch changes through motion.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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