Projects / NASA International Space Apps Challenge 2025
Award winnerBest Use of StorytellingConfidence: high
A Solar Tale (HerCode Space)
A digital children's story narrated by the Sun that explains how space weather touches daily life, with science sourced from NASA and NOAA.
▶ Watch the original demo on YouTube ↗Project facts
- Track / challenge
- Stellar Stories: Space Weather Through the Eyes of Earthlings
- Team
- 4 people
- Build
- media story
- AI
- generative media
Problem
Space weather affects technology and daily life on Earth, but it is invisible and abstract, especially for children.
Solution
A scroll-driven, mobile-first web story in five poetic acts told by the Sun — from ancient myths and Galileo's telescope to modern solar flares and a curious girl — that introduces a space-weather concept in each act, for classrooms, libraries and outreach programs.
Demo moment
Not described in the sources.
Why it stood out
- organizer statedWon the award for the project that most creatively communicates the potential of open data through storytelling.Source ↗
- organizer statedPairs real heliophysics with vibrant illustrations for a named audience (kids) and named channels (classrooms, libraries, outreach).Source ↗
- team statedA clear narrative device — the Sun as narrator across five acts — carries science, history and myth in one arc.Source ↗
- team statedTreats data trust as a design rule: every scientific reference comes from NASA or NOAA.Source ↗
- curator inferenceA storytelling challenge rewarded a media artifact built on data — a lane most developer teams skip.
Lessons for your next hackathon
- Storytelling challenges are winnable without heavy code: pick a named audience, a narrator and a channel.
- Keep the science real and cite it; the story must rest on the actual data.
- If generative tools make the illustrations or voice, disclose them as the rules require.
Similar situations
Projects that share domains, mechanisms or judging lenses — often with a different problem and stack.Tune the comparison.
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Shared: domains creative media · mechanisms expert data for everyone · lenses storytelling pitch, challenge relevance, design ux · ai generative media · stack netlify
▶ Video
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Shared: domains education · mechanisms expert data for everyone, one sentence clarity · lenses challenge relevance, design ux
▶ Video
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Shared: domains creative media · mechanisms expert data for everyone · lenses design ux, storytelling pitch · ai generative media · stack react
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Shared: mechanisms expert data for everyone, one sentence clarity · lenses challenge relevance, design ux · stack react
▶ Video
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Shared: mechanisms expert data for everyone, one sentence clarity · lenses challenge relevance, design ux
Award winner · 2024
A three-level city-building game that teaches sustainability, ending with urban-planning decisions made on real NASA Earth data.
Shared: domains education · mechanisms expert data for everyone · lenses storytelling pitch, design ux
Sources
- https://www.nasa.gov/learning-resources/stem-engagement-at-nasa/nasa-announces-2025-international-space-apps-challenge-global-winners/ · official results · retrieved 2026-09-14
- https://www.spaceappschallenge.org/2025/awards/ · official event page · retrieved 2026-09-14 — Award definition.
- https://www.spaceappschallenge.org/2025/find-a-team/hercode-space/?tab=project · project page · retrieved 2026-09-14 — Team-written summary, structure, stack, AI tools list and data sources.
Curator note. AI pattern generative-media inferred from the listed tools (image, video and voice generators); the page does not say which assets each produced.