Today, we happily announce a new cooperation partner: ChemSpider, a website providing a chemistry search engine, invites you to join its discussion group on ResearchGATE. ChemSpider has a declared mission of "building a structure-centric community for chemists", making it a perfect match for ResearchGATE. In the future ResearchGATE and Chemspider are planning to jointly implement features for chemistry information and handling. This collaboration is another step towards building a web-based scientific community for the benefit of all. We welcome you to become part of it!