Terahertz frequency region has attracted considerable interest, due to its unique nature and promising applications. Many breakthroughs were achieved in the past decades, including high performance sources, sensitive detectors, functional devices, interaction with matters as well as plenty applications. More recently, along with dawn of 6G applications, terahertz science and technology has been paid much more attention than ever before. In order to promote research in the area of terahertz science and applications, Prof. Xinliang Zhang (Huazhong University of Science and Technology, China) and Prof. Xiaojun Wu (Beihang University, China) are planning to produce a special issue on Terahertz Science and Applications. 
This special issue covers the most recent progress in fundamental physics, devices, applications related to terahertz science and technology. The topics include but are not limited to terahertz sources, detectors, functional devices, spectroscopy and imaging, wireless communications, sensing, interaction with maters, etc.
Article types include: review article, research article, letter, perspective, and comment.