Hundreds of people scrambled to buy tickets that could be only bought in person for a surprise Foo Fighters gig that sold out within two hours. The US rock band led by Dave Grohl announced a series of ...

TOULOUSE—Airbus said it is ready for a two-fighter approach under the Franco-German-Spanish Future Combat Air System (FCAS) project, with CEO Guillaume Faury declaring that now is not the time for an ...

Abstract: Kinematics is a fundamental aspect of robotics that deals with the position and orientation of a robotic system. It comprises forward kinematics (FK) and inverse kinematics (IK). While FK is ...

Abstract: Two types of rhombic unit cell structures mutually shifted by half-period are proposed for the design of topological waveguides. The frequency dispersion characteristics are calculated with ...