Abstract: Extremely large-scale multiple-input-multiple-output (XL-MIMO), which offers vast spatial degrees of freedom, has emerged as a potentially pivotal enabling technology for the sixth ...

This paper evaluates claims about large macroeconomic implications of new advances in AI. It starts from a task-based model of AI’s effects, working through automation and task complementarities. So ...

Abstract: Sixth-generation (6G) mobile communication networks are expected to have dense infrastructures, large antenna size, wide bandwidth, cost-effective hardware, diversified positioning methods, ...

Blast at a Tennessee explosives plant leaves 19 people missing and feared dead, sheriff says Drake's 'Not Like Us' lawsuit tossed, judge says Kendrick Lamar landed 'killing blow' What Nobel winner ...

A new study from Karolinska Institutet, published in the journal The BMJ, shows how a simple blood analysis can predict the risk of developing severe liver disease. The method may already start to be ...

Researchers in Sweden and Finland have created the CORE model, a simple blood test that predicts liver disease risk with striking accuracy. Unlike current methods, it works for the general population ...

The weeds on my driveway have been a nightmare for years. I have a block paving driveway — and most of the time every single brick is surrounded by a hideous combination of weeds, grass and moss. When ...

FARMINGDALE, N.Y. — Scottie Scheffler stepped to the ball and the world stood still. It was early Saturday afternoon at Bethpage Black, and after a Ryder Cup full of frustration, Scheffler’s moment ...

They want to show their willingness to fight, even if the battle ends in defeat. By Lisa Lerer By refusing to make concessions that would help President Trump’s party avert a government shutdown next ...