Abstract: A phase-locked loop (PLL) utilizing a single ring oscillator-based integrator and background frequency calibration is presented. The in-band phase noise and power efficiency of the PLL are ...

Abstract: This letter explores a novel possibility to create a transparent metasurface without any size modulation scheme, simply by mirroring split-ring resonators (SRRs). With this technique, a ...

Plants vs Brainrots is a popular Roblox title where you must defend your base by slaying enemy Brainrots using fighter-type plants. The game also offers you several pieces of equipment that help you ...

This photography was supported by the Pulitzer Centre. As a warming climate forces changes to their ways of life, Webequie and Neskantaga First Nations are charting diverging courses in responding to ...

Canada's north is warming at least twice as fast as the rest of the world, and a global trade war has political eyes in Toronto, Ottawa and even Washington, D.C., on critical minerals buried ...

WEBEQUIE AND NESKANTAGA FIRST NATIONS — This story was supported by the Pulitzer Center. I. THE WARNING The ancestors knew. First Nation elders understood the south would march north eventually. They ...

As Indigenous communities in northern Canada grapple with a rapidly changing climate, a new and urgent push to exploit critical minerals has surfaced this year due to economic pressure from the United ...

In Hong Kong, authorities are vowing to conduct a transparent investigation into how at least 160 people died in one of the deadliest fires there in decades. But as NPR's Emily Feng reports, ...

Hong Kong authorities say they want a transparent investigation into a deadly building fire. They also have been arresting and detaining people who question why the fire was so deadly. In Hong Kong, ...

TAUNTON, Mass. (WPRI) — More than a dozen people were forced into the bitter cold early Tuesday morning after a fire broke out at an apartment complex in Taunton. Crews responding to Taunton Gardens ...

A horrific fire at Arpora's Birch by Romeo Lane nightclub claimed 25 lives, including five tourists, late Saturday. The blaze, suspected to be from electric firecrackers igniting a wooden ceiling, ...