Forbes contributors publish independent expert analyses and insights. Daniel R. Epstein writes about baseball.

Abstract: Direct connection between coaxial cables and antenna radiators is one of the most popular and simplest approaches for antenna excitation. In dual-band shared-aperture antenna arrays that ...

SEATTLE -- Each Trey Yesavage start has vibrated with opportunity and momentum, but until now, there’d been no danger. Tomorrow has always been promised. This time, Yesavage is pitching to save the ...

Abstract: This paper presents an improved inverted-L-shape coaxial resonator (ILSR) structure for the design of an inline bandpass filter with electromagnetic mixed coupling. This structure enables ...

One of the best upgrades you can make to your home office is the addition of a monitor arm. A good-quality arm not only frees up usable space on your desk’s surface, it enables more ways to move and ...

Here's the thing about when Shohei Ohtani pitches: He always has another trick up his sleeve. That's the rare ability of an ace who has seven different pitch types in his arsenal, and all of them are ...

Fall into the season's best deals at Woot with a stunning OLED TV for $1,600 less, $1,000 off a Samsung surround sound system, and more. A new week means new deals to be had at Woot. The Amazon-run ...