Introduction to the Mini-Special-Issue on the 26th International Symposium on Space Terahertz Technology (ISSTT)

The 13 papers in this special section provide deep research results to report the advance of Big Data Analytics, Infrastructure, and Applications. These papers were presented at the 26th International Symposium on Space Terahertz Technology (ISSTT-2015), which was held at the Knafel Center, Cambridge, MA, USA, from March 16–18, 2015.