Master the art of 2D and 3D kinematics using vectors! This video breaks down key concepts like displacement, velocity, and acceleration in multi-dimensional motion, with step-by-step vector analysis ...

Abstract: We propose a thin perfect absorber for normal incident waves using Dirac cone metasurface with anchor shaped unit cells. The coupling between an incident wave and guided waves is ...

This work has been accepted to IEEE Robotics and Automation Letters (RA-L 2025). illustrates a real-world scenario where the double-sided mapping issue arises, presenting examples of both erroneous ...

A stereogram optical illusion is a fascinating visual puzzle that hides a 3D image within a 2D pattern. At first glance, it appears to be a random collection of repeating designs or colourful dots.