PITTSBURGH, Nov. 24, 2025 /PRNewswire/ -- "I'm an experienced weight lifter, and I wanted to create a bumper-like cover for use with metal weight plates," said an inventor, from McKinleyville, Calif., ...

I found this old Hand Sheet Cutter in a scrap metal yard. The owner was using it on daily basis, so he couldn't sell it to me, but he agreed to allow me to restore it, so I'm sharing results with you.

Border Patrol is monitoring US drivers and detaining those with 'suspicious' travel patterns Eddie Murphy reveals the 3 massive blockbuster hits he wishes he never turned down CBS News correspondent ...

A new atomically precise carbon sheet combines nanoporous graphene and biphenylene stripes, offering controlled ...

Abstract: A novel method to synthesize a flat-topped pattern in single-curvature conformal leaky-wave antennas (CLWAs) is presented. When synthesizing the antenna, aperture field estimation (AFE), the ...

Making changes to your diet and lifestyle may help improve your sleep quality. Certain supplements and natural remedies could also be beneficial. A good night’s sleep is just as important for your ...

Abstract: In this paper, we propose a metal 3D printed double-ridged horn antenna with a truncated cone feeding structure, curve-shaped cavity, and mode suppressor for a feeder of a reflector antenna.