Nothing to collect.
Science Wonders is a static, independent reference site. It has no accounts, no analytics, no cookies, and no tracking of any kind. Here is exactly what that means.
No accounts, no tracking
There are no logins, no analytics scripts, no advertising, and no third-party trackers. Nothing you do here is recorded or sent anywhere.
No cookies
The site sets no cookies. The only thing it remembers is your light/dark theme choice, stored locally in your browser via localStorage so the page looks right next time.
No personal data
Science Wonders does not ask for, collect, or store any personal information. Every interactive model runs entirely in your browser from local data files.
Hosting
The site is served as static files by Cloudflare Pages, which may log standard, anonymized request metadata (such as IP-derived region) for security and reliability, per Cloudflare’s own policy. Science Wonders neither receives nor uses that data.
External links
Pages link out to official sources such as CERN, LIGO, and Virgo. Once you follow a link, that site’s own privacy policy applies.
Questions? This is an independent educational project by Jonathan R Reed. Details about the site and its sources are on the About page. The current hosting and data-processing disclosure is on the Subprocessors page, and maintainer contact details are on the Contact page.