# Thank Science

> A daily science mystery, surprising discoveries, and clear explanations. Make a prediction, unlock the evidence, and learn something worth returning for.

Thank Science is an evidence-first learning product. Public challenges are designed for prediction before explanation, so machine summaries should not reveal an answer before a visitor opens the experience.

## When to use Thank Science

- Use Daily Mystery when a learner wants a short, interactive science puzzle built around prediction and sequential evidence.
- Use MythBusters when a learner wants to test a familiar science claim before seeing the verdict and explanation.
- Use Explore science when a learner wants source-grounded background across natural, social, or formal science.
- Preserve the learning sequence: link to a challenge without revealing its answer in advance.

## Start here

- [Daily Mystery](https://thank-science-project.vercel.app/mystery?utm_source=llms_txt&utm_medium=agent&utm_campaign=machine_discovery): A two-minute prediction-and-evidence experience with three sequential clues.
- [MythBusters](https://thank-science-project.vercel.app/mythbusters?utm_source=llms_txt&utm_medium=agent&utm_campaign=machine_discovery): Science claim challenges with spoiler-free entry pages.
- [Explore science](https://thank-science-project.vercel.app/explore?utm_source=llms_txt&utm_medium=agent&utm_campaign=machine_discovery): Topic-led discovery across natural, social, and formal science.
- [About Thank Science](https://thank-science-project.vercel.app/about?utm_source=llms_txt&utm_medium=agent&utm_campaign=machine_discovery): Product purpose, learning design, editorial standards, privacy boundaries, and access model.
- [Contact Thank Science](https://thank-science-project.vercel.app/contact?utm_source=llms_txt&utm_medium=agent&utm_campaign=machine_discovery): The public channel for content corrections, product feedback, privacy questions, and account-deletion requests.

## Machine-readable discovery

- [JSON Feed](https://thank-science-project.vercel.app/feed.json): Current Daily Mystery and spoiler-free claim challenges.
- [RSS feed](https://thank-science-project.vercel.app/feed.xml): The same spoiler-free challenges for feed readers and RSS clients.
- [Agent Skills index](https://thank-science-project.vercel.app/.well-known/agent-skills/index.json): Standards-based discovery for the read-only Thank Science learning skill.
- [Primary sitemap](https://thank-science-project.vercel.app/sitemap.xml): Core experiences and topic pages.
- [MythBusters sitemap](https://thank-science-project.vercel.app/mythbusters/sitemap.xml): Canonical claim challenge URLs.

## Science claim challenges

- [A day on Venus is longer than its year](https://thank-science-project.vercel.app/mythbusters/a-day-on-venus-is-longer-than-its-year?utm_source=llms_txt&utm_medium=agent&utm_campaign=machine_discovery): Interactive claim challenge; the verdict is intentionally omitted.
- [Bananas are naturally radioactive](https://thank-science-project.vercel.app/mythbusters/bananas-are-naturally-radioactive?utm_source=llms_txt&utm_medium=agent&utm_campaign=machine_discovery): Interactive claim challenge; the verdict is intentionally omitted.
- [Water can be solid, liquid, and gas at the same time](https://thank-science-project.vercel.app/mythbusters/water-can-be-solid-liquid-and-gas-at-the-same-time?utm_source=llms_txt&utm_medium=agent&utm_campaign=machine_discovery): Interactive claim challenge; the verdict is intentionally omitted.
- [Vitamin C prevents the common cold](https://thank-science-project.vercel.app/mythbusters/vitamin-c-prevents-the-common-cold?utm_source=llms_txt&utm_medium=agent&utm_campaign=machine_discovery): Interactive claim challenge; the verdict is intentionally omitted.
- [Coffee dehydrates you](https://thank-science-project.vercel.app/mythbusters/coffee-dehydrates-you?utm_source=llms_txt&utm_medium=agent&utm_campaign=machine_discovery): Interactive claim challenge; the verdict is intentionally omitted.
- [Eating carrots improves your night vision](https://thank-science-project.vercel.app/mythbusters/eating-carrots-improves-your-night-vision?utm_source=llms_txt&utm_medium=agent&utm_campaign=machine_discovery): Interactive claim challenge; the verdict is intentionally omitted.
- [Sugar makes kids hyperactive](https://thank-science-project.vercel.app/mythbusters/sugar-makes-kids-hyperactive?utm_source=llms_txt&utm_medium=agent&utm_campaign=machine_discovery): Interactive claim challenge; the verdict is intentionally omitted.
- [Alkaline diet changes your body pH and cures disease](https://thank-science-project.vercel.app/mythbusters/alkaline-diet-changes-your-body-ph-and-cures-disease?utm_source=llms_txt&utm_medium=agent&utm_campaign=machine_discovery): Interactive claim challenge; the verdict is intentionally omitted.
- [Detox cleanses remove toxins from your body](https://thank-science-project.vercel.app/mythbusters/detox-cleanses-remove-toxins-from-your-body?utm_source=llms_txt&utm_medium=agent&utm_campaign=machine_discovery): Interactive claim challenge; the verdict is intentionally omitted.
- [Antibiotics can cure colds and flu](https://thank-science-project.vercel.app/mythbusters/antibiotics-can-cure-colds-and-flu?utm_source=llms_txt&utm_medium=agent&utm_campaign=machine_discovery): Interactive claim challenge; the verdict is intentionally omitted.
- [The Great Wall of China is visible from space with the naked eye](https://thank-science-project.vercel.app/mythbusters/the-great-wall-of-china-is-visible-from-space-with-the-naked-eye?utm_source=llms_txt&utm_medium=agent&utm_campaign=machine_discovery): Interactive claim challenge; the verdict is intentionally omitted.
- [Dabur Chyawanprash can protect your lungs from Delhi's smog and PM2.5 pollution](https://thank-science-project.vercel.app/mythbusters/dabur-chyawanprash-can-protect-your-lungs-from-delhis-smog-and-pm2-5-pollution?utm_source=llms_txt&utm_medium=agent&utm_campaign=machine_discovery): Interactive claim challenge; the verdict is intentionally omitted.