On November 19, Block Inc. held its first Investor Day in three years. Jack Dorsey, the company’s cofounder, chief executive, and “Block Head,” took to the stage and summarily posed what many ...

Abstract: In this work, we study the active user detection and channel estimation problem in massive multiple-input multiple-output (MIMO) grant-free random access systems. To exploit the favorable ...

The Steelers struggled offensively against the Chargers on Sunday Night Football in Week 10. Their second-most productive drive of the first half resulted in a missed field goal. Aaron Rodgers was ...

A woman was shocked to learn her best friend’s girlfriend blocked her on his phone, so she turned to Reddit for advice. The 31-year-old woman shared on Reddit that she’s been good friends with her guy ...

The 31-year-old shares that she’s been friends with her best friend for five years Meredith Wilshere is a Society and Culture writer at PEOPLE. Her work has previously appeared on PS, Stylecaster, ...

Background: At present, remimazolam is widely used for general anesthesia. However, the literature on the usability of remimazolam is limited in preschool children. This study aimed to explore effects ...

In this Minecraft challenge, every time a block is broken, a random mob appears. From harmless animals to dangerous monsters, the outcome is unpredictable and changes how survival is played. A fun ...

"Bargain Block" host Keith Bynum was all smiles in a recent social media post, showing off a joyful hand between himself, his on-air (and real-life) partner, Evan Thomas, and their costar, Shea ...