Cardiovascular disease is a term used to describe diseases of the heart and blood vessels. Some of the common types of cardiovascular disease include coronary artery disease, heart attack, and heart ...

There’s few things more satisfying than putting your all-round knowledge to the test – and geography is often the round that really raises the bar. To give budding quiz hosts a helping hand, we’ve put ...

The festive season is here, so you know what that means: it's party time! We've got just what you need to start up the conversation and get everyone in the mood. Whether you're playing Never Have I ...

Every pub quiz needs a sport round, and we're on hand to provide you with a range of questions to bamboozle your friends and family. We've compiled a list of tricky sports quiz questions for you to ...

Getting good at LeetCode Java isn’t just about solving problems; it’s about having a good plan. You need to know where to ...

Abstract: In this paper, we study the downlink precoding of spatial non-stationary (SnS) extremely large-scale multiple-input multiple-output (XL-MIMO) in the near-field channel with uniform spherical ...