Terms of Use

Last updated: August 2026

Welcome to OpenCosmos. OpenCosmos is a free educational website created to encourage exploration, learning, and curiosity about the universe.

Use of the Site

You may use OpenCosmos for personal and educational purposes. Please do not misuse the site, interfere with its operation, attempt unauthorized access, or use its content in ways that violate applicable law.

Website Availability

OpenCosmos may be changed, updated, suspended, or discontinued at any time. We do not guarantee that every part of the site will always be available or error-free.

Educational Information

OpenCosmos is provided for general educational and informational purposes. Although we aim for accuracy, scientific knowledge evolves and errors may occur. The material should not be treated as professional, technical, medical, legal, or other specialized advice.

Intellectual Property

Unless otherwise noted, the original text, design, software, graphics, and other original material on OpenCosmos are protected by applicable intellectual-property laws. You may view and use the site for personal and educational purposes. Third-party materials remain the property of their respective owners.

External Links

OpenCosmos may link to third-party websites or resources. Those sites are operated independently, and OpenCosmos is not responsible for their content, availability, or practices.

No Warranty

OpenCosmos is provided on an “as is” and “as available” basis, without warranties of any kind to the extent permitted by law.

Changes to These Terms

These Terms may be updated from time to time. Continued use of OpenCosmos after an update means you accept the revised Terms.

Contact

Questions about these Terms may be sent to contact@opencosmos.com.

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