If you're ready to spend less time on your phone in 2026, try picking up a screen-free hobby. We found beginner-friendly ways ...

Old School Auto Upholstery Techniques is a channel built on decades of hands-on experience, led by a self-taught expert who's been in the trade since 1980. It's all about real-world craftsmanship—no ...

From the July 1986 issue of Car and Driver. There's something about this car that turns people a little wacko. Porsche guys hate it. They pull up next to you on the freeway, give this evil flower a ...

Abstract: Optical wireless communication (OWC) refers to transmission in unguided propagation media through the use of optical carriers, i.e., visible, infrared (IR), and ultraviolet (UV) bands. In ...

Playing video games is an expensive hobby. Whether you’re purchasing a brand-new console or buying the latest releases, keeping your digital library padded with the latest games can be costly. Luckily ...

Abstract: Subspace-based methods suffer from the rank loss of the noise free data covariance matrix in the context of direction of arrival (DOA) estimation of coherent sources. The well-known spatial ...