Abstract: The design and analysis of a modular antenna system that can achieve both multidimensional null steering and dual-sense circular polarization (CP) is presented. The system is built using ...

Abstract: As planetary gear transmission system evolves toward high-speed and heavy-load applications, its internal structures become increasingly compact, leading to stronger coupling of dynamic ...

To date, over 5000 exoplanets have been discovered using telescopes on the ground and in space. Credit: NASA/JPL-Caltech Boy, 9, feels unwell after hike—parents face devastating reason days later ...

Industrial operations are entering a period where flexibility matters as much as throughput. Product lines shift faster than ever, layouts change, robotics is becoming mainstream and cost pressures ...

View post: How an Elite Athlete Trains for HYROX, the World’s Fastest-Growing Fitness Race ...

When you're camping, you're typically in need of a work surface, plus you're typically surrounded by trees. That's where the Kimberlite Tree Table comes in, as – that's right – it's a packable ...

The Camera Foundry CineBack for the Sony FX2 was designed to turn the hybrid mirrorless camera into a full cinema body with a larger battery plate and lots of other features. Matthew Allard is a multi ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...