Based on sound medical research, do the benefits now outweigh the risks of using lidocaine with epinephrine in digital blocks?—JIM FERGUSON, PA-C, Nome, Alaska As a potent vasoconstrictor, epinephrine ...

With the close of Block Inc.’s $29-billion acquisition of buy now, pay later platform Afterpay Ltd. at the end of January, the payments company installed a key component in a plan to more tightly ...

Block Inc. posted double-digit increases in net income for its December quarter and for 2023, but its co-founder and chief executive let it be known late Thursday the company has work to do. “Across ...

Tidal, the high-fidelity music streaming service majority owned by Jack Dorsey-led digital payments company Block, has laid off more than 10% its staff, representing about 40 staffers who have been ...