Here you can explore and compare datasets from studies focusing on the built environment. Humans spent ~90% of our time indoors, but until recently, surprisingly little was known about the microbial communities that inhabit these spaces. In the last decade, a number of studies have started to apply high-throughput sequencing technology to this question. Many of those studies can be found here. QIITA allows the users to explore and compare these studies, as well as to upload your own data for analysis