Abstract: In today’s mobile devices, buck-boost converters are widely used to convert the Li-ion battery voltage $\left(\mathrm{V}_{1 \mathrm{~N}}\right)$, typically ranging from 2.7 to 4.2 V, to the ...

Madison Keys' husband Bjorn Fratangelo shared his light-hearted reaction to a fan who had his player trading card. The former player and current coach of Keys, guided the American tennis star to her ...

Turning Point USA CEO and co-founder Charlie Kirk said of gun deaths on April 5, 2023, "I think it's worth it. I think it's worth to have a cost of, unfortunately, some gun deaths every single year so ...

DEAR ABBY: My ex-partner has a dog, “Butch,” who is 9 years old. I lived with Butch for almost three years. Butch is a rescue who has some trauma from his earlier life. He’s shy and timid and doesn’t ...

An usher takes up the collection during Mass at St. Ephrem Church in the Dyker Heights section of Brooklyn, N.Y., Jan. 26, 2025. (OSV News photo/Gregory A. Shemitz) It's a source of perpetual anxiety ...

TENCENT TAPS MCENTEE TO GET OFF PENTAGON BLACKLIST: Johnny McEntee, who served in multiple roles during the first Trump administration, including as head of the Office of Presidential Personnel as ...

“Today’s Supreme Court order puts people at grave risk, allowing federal agents in Southern California to target individuals because of their race, how they speak, the jobs they work, or just being at ...

Donald Trump signed a batch of executive orders several days ago in the Oval Office. White House Staff Secretary Will Scharf asked Trump to sign one more executive order before discussing the upcoming ...

NEW YORK -- Gov. Kathy Hochul signed an executive order Friday morning allowing New Yorkers to get a COVID-19 vaccine at pharmacies in the state without a prescription. It comes after the federal ...

This is The Marshall Project’s Closing Argument newsletter, a weekly deep dive into a key criminal justice issue. Want this delivered to your inbox? Sign up for future newsletters. It’s a struggle ...

Stephen Miran pledged to lawmakers Thursday that he will act independently if he were confirmed as a new governor on the Federal Reserve Board, but he won't step down from his current White House post ...