Abstract: Angular momenta of electromagnetic waves are important both in concepts and applications. In this work, we systematically discuss two types of angular momenta, i.e., spin angular momentum ...

With short-form video now dominant on social media, researchers are racing to understand how the highly engaging, algorithm-driven format may be reshaping the brain. From TikTok to Instagram Reels and ...

Katelyn is a writer with CNET covering artificial intelligence, including chatbots, image and video generators. Her work explores how new AI technology is infiltrating our lives, shaping the content ...

All business opportunities start as ideas, but not all ideas translate into successful businesses. Here’s how to analyze if you’ve got a viable concept. Before investing a lot of time and money into a ...

There’s no doubt that a compliment from a cute guy can give anyone a little mood boost. But for some, male attention isn’t just nice to have—it can start to feel addicting. A late WYD text might be ...

Chatbots want to be your friend, when what you really need is a neutral perspective. By Simar Bajaj Emily Willrich, 23, and her roommate had found the perfect apartment: spacious, reasonably priced ...

Have you ever been overwhelmed by messy spreadsheets or struggled to collect data in an organized way? Imagine a scenario where instead of juggling multiple tabs and rows, you could guide users ...

Forecasts of job disruption wrought by AI vary dramatically. The rapid adoption of artificial intelligence tools has unleashed doomsday predictions of a broken career ladder and massive job losses.