A low-power system from MIT uses radio frequency waves takes a step toward autonomous, indoor drone navigation ...

The MiFly system enables a drone to determine its precise position space — including its six degrees of freedom — in indoor, ...

A new publication from Opto-Electronic Sciences; DOI 10.29026/oes.2025.240024, discusses generation of terahertz complex ...

By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

South Korean President Yoon's recent declaration of martial law highlights the nation's political disfunction. Dr. Yul Sohn ...

TEGO revolutionizes gravitational wave detection with its tetrahedral spacecraft formation, improving sensitivity and ...

State Key Laboratory of Optical Fiber and Cable Manufacture Technology, Yangtze Optical Fibre and Cable Joint Stock Limited Company; Optics Valley Laboratory, Wuhan, Hubei 430073, China ...

Update:Rod Wave cancels whole tour, Nashville show won't be rescheduled. Rapper and singer Rod Wave has canceled his Tuesday night show at Nashville's Bridgestone Arena, calling off the concert ...

Abstract: High-efficiency wideband linear-to-circular polarization converters (LCPCs ... LCPC achieves high-efficiency transformation from linearly polarized (LP) wave to circularly polarized (CP) ...

Department of Electrical & Systems Engineering, Washington University in St. Louis, St. Louis, Missouri 63130, United States Department of Chemistry, Washington University in St. Louis, St. Louis, ...

Researchers from the Aerospace Information Research Institute (AIR) of the Chinese Academy of Sciences, in collaboration with researchers from the Nanjing University, have developed a novel method to ...

BEIJING -- A Chinese research team has developed a novel terahertz wave polarization modulator that can be used in multiple fields such as high-speed wireless communication, the Chinese Academy of ...