Olympic Medal-Winning Snowboarder Dies in Avalanche

An Olympic bronze medal snowboarder has died in an avalanche in the Swiss Alps. The Swiss Ski Federation announced on Tuesday ...
IEEE

Ultra-Low-Cost Radar Cross Section Measurement and Validation Method Using a 3D-Printed Scale Model in a Non-Anechoic Chamber Environment

Abstract: This paper validates the accuracy of radar cross section (RCS) measurements conducted in an environment that significantly reduces the three main costs associated with RCS measurements: ...
Live Science

Tiny bump on 7 million-year-old fossil suggests ancient ape walked upright — and might even be a human ancestor

The way Sahelanthropus tchadensis moved has long been debated. The discovery of a small bump on the front of the thigh bone ...
Nature

Huge Chinese cell atlas reveals surprising immune variation among peoples

A giant functional atlas of immune cells in a Chinese cohort reveals crucial differences with European and Japanese data sets ...
IEEE

Foundation Model for Skeleton-Based Human Action Understanding

Abstract: Human action understanding serves as a foundational pillar in the field of intelligent motion perception.Skeletons serve as a modality- and device-agnostic representation for human modeling, ...