Skip to main content
📚 Science

Cookie Policy

Last updated:

Cookies are small text files stored on your device by your browser. We use only essential and functional cookies — no tracking or advertising cookies.

Cookies We Use

NamePurposeDurationType
dna_sessionMaintains your authenticated sessionBrowser sessionEssential
oauth_stateProtects against CSRF during Google OAuth sign-in5 minutesEssential
i18n_localeRemembers your language preference1 yearFunctional
cookie_consentRecords your cookie consent choice1 yearEssential

Third-Party Cookies

If you accept cookies, we use Google Analytics 4 to understand how the site is used (pages visited, feature usage). Google Analytics sets cookies (_ga, _ga_*) and sends anonymised data to Google; no personal or genetic data is included. You can reject analytics cookies via the banner — the platform works fully without them. Our CDN provider (Cloudflare) may set a technical bot-detection cookie (__cf_bm). If you sign in with Google, Google may set authentication cookies on its own domain.

Managing Cookies

You can manage or delete cookies through your browser settings. Note that disabling essential cookies may prevent you from using the service.