Abstract: The machine learning approach to estimate human activity using smartphone sensor data is challenging. In this work, a Human Activity Recognition (HAR) approach is conducted based on the Long ...

Winter driving is often a white-knuckle experience, primarily because of the dangers you cannot see. Black ice has a nasty habit of looking exactly like wet pavement right up until the moment your ...

Ten new cars, five days, no fans. And plenty of security. Formula 1 started a new era with the public and the media excluded from the teams' reliability-focused private testing session in Spain on ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...

Chinese carmaker Geely looks ready to come to the US. We got to drive several examples at Las Vegas Motor Speeday during CES, and found they were good. Geely can get around tariffs by building at the ...

Full vehicle autonomy has been about two years away for a decade or more, but at CES 2026—as happened at its past umpteen predecessors—we got a preview of promising new technologies that claim they’ll ...

Abstract: Wire retention force is an important indicator for evaluating the reliability of wire insertion in electrical connectors. Current approaches to measure this force are mainly relied on spring ...

US-based Teradar unveiled its flagship Teradar Summit sensor at the Consumer Electronics Show (CES 2026). The company claims the sensor is the industry’s first long-range, high-resolution terahertz ...

Fred Vasseur's Ferrari F1 team are set to use two different cars before landing on their preferred setup for the 2026 campaign. The Scuderia suffered greatly in the final year of the previous F1 ...

Two months after coming out of stealth with a $150 million fundraise, Boston-based Teradar is showing off its first flagship terahertz sensor at Consumer Electronics Show 2026 this week. The company ...

VALLEJO — Cars outfitted with sensors have been quietly driving up and down Vallejo and Mare Island for the past few months, but they’re not mapping for Google or testing autonomous vehicle technology ...

Tips on inspecting a car’s underside before purchase, highlighting potential issues, rust, and maintenance concerns to make a safer, informed buying decision. Pensioners missing out on huge payment ...