Abstract: For an energy-efficient adaptive data rate (ADR) algorithm in a long-range wide-area network (LoRaWAN) system, an asymptotic analysis on the spreading factor (SF) by the ADR-MIN algorithm ...

Abstract: Domino wireless power transfer (WPT) systems can achieve insulated power transfer in the high-voltage environment. However, due to the increase of coil number, the complex cross-couplings ...

The Week 3 NFL schedule will conclude with a cross-conference Monday Night Football between the Detroit Lions and Baltimore Ravens. The NFL DFS player pool is headlined by veteran quarterbacks Jared ...

Scientists have developed a new multi-layered metalens design that could revolutionize portable optics in devices like phones, drones, and satellites. By stacking metamaterial layers instead of ...

The 2025 NFL season is finally underway, which means NFL DFS contests have arrived as well. The Sunday Week 3 NFL DFS player pool will be stocked with big names, including Jordan Love, Saquon Barkley, ...

Iowa football players run out during The Swarm ahead of the game against Albany at Kinnick Stadium in Iowa City, Iowa on Saturday, Aug. 30, 2025. (Savannah Blake/The Gazette) Buy Photo The Gazette ...

On Wednesday, ABC indefinitely suspended Jimmy Kimmel’s late-night show after two prominent affiliate owners vowed to preempt airings of the program following comments Kimmel made in the aftermath of ...

The family of a 21-year-old Black student who was found hanging from a tree on a university campus in Mississippi is demanding answers after his death was ruled a suicide by the state medical examiner ...

Researchers have developed a layered metalens design that can focus multiple colors at once, breaking through fundamental limits of single-layer lenses. Credit: 10.1364/OE.564328 Engineers created ...

A hot potato: With Apple unlikely to reverse course on Liquid Glass, many long-time iPhone owners seem poised to repeat a familiar cycle: initial pushback, gradual adaptation, and eventual acceptance ...

To make the world smarter, happier, and richer. Founded in 1993, The Motley Fool is a financial services company dedicated to making the world smarter, happier, and richer. The Motley Fool reaches ...

Generative AI is changing how users search. With instant answers from AI Overviews, ChatGPT, and other tools, many searchers no longer need to click through to websites – especially for informational ...