Bryan Buchs

Senior Web Developer & Accessibility Specialist

Biomolecules on the Menu

https://media.hhmi.org/biointeractive/click/biomolecules/

I helped develop “Biomolecules on the Menu”, an immersive educational Vue single-page application that takes students on a journey through the human digestive system. This interactive experience explains the complex connections between food, digestion, metabolism, and cellular respiration in an engaging, visual way. Working with HHMI BioInteractive’s science education team, I transformed complex biological concepts into an intuitive digital experience that progressively zooms in from whole-body systems to cellular processes.

A landing page titled 'Biomolecules on the Menu' over an illustration of a human body and its circulatory system, asking how food provides energy, with an orange 'Take a bite and find out!' button and an HHMI BioInteractive footer.
Landing page

I built the entire experience with Vue.js, creating rich SVG-based visualizations animated with the GSAP library to bring biological processes to life. These smooth, responsive animations help students visualize abstract concepts like nutrient absorption and ATP production. By optimizing performance and maintaining accessibility standards, I delivered an interactive learning tool that makes complex science approachable and engaging for students across different devices commonly found in classroom settings.

A 'How is food digested?' screen on the small intestine, pairing explanatory text and nutrient icons (carbohydrates, fats, and proteins breaking into smaller molecules) with an illustrated human torso that highlights the small intestine and circulatory system and a 'Nutrients enter bloodstream' callout.
Animated diagram of digestive system
A 'How are nutrients used for energy?' screen with toggle controls beside a detailed cellular-metabolism diagram - storage and nutrient molecules feeding into a mitochondrion through glycolysis, pyruvate oxidation, the citric acid cycle, and the electron transport chain to produce ATP.
Interactive clickable diagram of metabolic processes

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