From the National Library of Medicine Technical Bulletin:
As the biomedical literature increases at a significant rate in PubMed, NCBI has continuously experimented and investigated ways to improve the overall search quality and user experience.
An updated version of PubMed, which will eventually replace the current version, is now available on the experimental PubMed Labs platform
The article goes on to discusses a few of the key features that will be part of the updated PubMed (and available to use know using PubMed Labs) including:
- Enhanced Search Results
- Responsive Design
- Updated Technology
- User-Driven Development
Read the Complete NLM Tech Bulletin Article
Direct to PubMed Labs (Demo New Features)