Gemstones like precious opal are beautiful to look at and deceivingly complex. As you look at such gems from different angles ...

A practical look at the top robots and humanoids making waves, including Tesla Optimus and Boston Dynamics Atlas.

Astronomers have, for the first time, captured a detailed snapshot of planetary systems in an era long shrouded in mystery.

Sitting between a dazzling milieu of precious luxury and an industrial age recovering from a great war, Art Deco asks us to ...

Overview C++ is one of the most important programming languages for performance-critical applications.Structured courses help ...

This week's stories show how fast attackers change their tricks, how small mistakes turn into big risks, and how the same old ...

Abstract: A design methodology for planar loaded antenna arrays is proposed to synthesize a perfect anomalous reflection into an arbitrary direction by optimizing the scattering characteristics of ...

Abstract: There are two mainstream approaches for object detection: top-down and bottom-up. The state-of-the-art approaches are mainly top-down methods. In this paper, we demonstrate that bottom-up ...