Cable-Driven Parallel Mechanisms (CDPMs) are subject to collision-free constraints from birth to the present. The collision-free constraints confine the workspace of CDPMs. To expand the workspace, ...

The tech layoff wave is still kicking in 2025. Last year saw more than 150,000 job cuts across 549 companies, according to independent layoffs tracker Layoffs.fyi. So far this year, more than 22,000 ...

Cable giant Charter Communications is laying off 1,200 employees nationwide as the company faces increased competition for its broadband internet packages. This story originally appeared in Los ...

Jan De Nul has launched the Fleeming Jenkin, the world’s largest vessel for subsea cable laying, marking a major milestone in future marine construction for offshore renewables and grid connection ...

Introduction: In drill-and-blast excavation for small- and medium-sized tunnels, the conventional wedge-cut blasting method is often constrained by the limited maneuvering space of construction ...

Abstract: This paper presents a frequency and radiation pattern reconfigurable antenna utilizing liquid metal to achieve common-mode and differential-mode feeding structure. The proposed antenna ...