# science-database.com > The Knowledge Interface — Bridging Research and Understanding ## About science-database.com is a knowledge interface between primary research and end users. We transform raw knowledge from thousands of scientific sources into structured, evidence-rated, machine-readable content — optimized for both human readers and AI systems. ## Documentation - [API Documentation](https://science-database.com/developers): REST & GraphQL API reference - [llms.txt Guide](https://science-database.com/llms-info): How to use our llms.txt system - [About](https://science-database.com/about): Mission, team, positioning ## Technologies - [CRISPR](https://science-database.com/technology/crispr): Gene editing research hub - [Quantum Computing](https://science-database.com/technology/quantum-computing): Quantum technology research - [mRNA Therapies](https://science-database.com/technology/mrna-therapies): mRNA research and applications - [Fusion Energy](https://science-database.com/technology/fusion-energy): Nuclear fusion research - [Neuroscience](https://science-database.com/technology/neuroscience): Brain and cognitive sciences - [Climate Science](https://science-database.com/technology/climate-science): Climate research and data - [Large Language Models](https://science-database.com/technology/large-language-models): LLM and transformer research - [Robotics](https://science-database.com/technology/robotics): Robotics and autonomous systems - [Protein Structure](https://science-database.com/technology/protein-structure): Protein folding and structure prediction - [Semiconductor](https://science-database.com/technology/semiconductor): Semiconductor and chip research - [Computer Vision](https://science-database.com/technology/computer-vision): Computer vision and image recognition - [Battery Technology](https://science-database.com/technology/battery-technology): Next-generation energy storage - [Neutrino Physics & Energy](https://science-database.com/technology/neutrino-energy): Neutrino physics, detection, graphene nanomaterials, and emerging energy applications ## API Endpoints - REST API: https://science-database.com/api/v1/articles - Search: https://science-database.com/api/v1/search?q={query} - Full llms.txt: https://science-database.com/llms-full.txt ## Content Formats Every article is available in three formats: 1. Web page (HTML with Schema.org markup) 2. API response (JSON-LD) 3. Markdown file with YAML frontmatter (downloadable) ## Evidence Grades - A: Strong evidence (meta-analyses, replicated RCTs) - B: Moderate evidence (single RCTs, large observational studies) - C: Limited evidence (small studies, case series) - D: Preliminary (preprints, single case reports)