Understanding human actions through video is a popular method, and it offers a lot more info than just images. Over the past decade, many researchers have been busy creating datasets, new models, and learning approaches to make video action recognition better, especially in sports. But there are sti
Ever wondered how soccer players move around the field? A study in Brazil looked at this by tracking professional players during games. They used GPS to monitor 17 players from the same club during six official matches. The goal was to see if players moved differently in the first and second halves
Picture a scenario where people, or "agents, " rely on technology to work together. Each agent faces certain costs based on how their tech differs from others'. To save money, agents can start using the same tech as their partners, shaking up the entire system. Research highlights that advanced tech
Black tea, a beloved beverage made from the Camellia sinensis plant, undergoes several processing stages that significantly alter its quality and taste. These stages include withering, fermentation, and temperature control. Scientists used a special design called U15 (157) to figure out the best
Have you ever wondered why some people have a hard time imagining a woman as the leader of their country? Let's take a look at Vice President Kamala Harris' recent campaign. Despite running a solid race, she couldn't break the so-called "VP curse. " Only one sitting vice president in the last centur
Religion is a key part of how we understand societies. Just like languages or money, religions change and adapt to the world around them. This means that religions aren't static but evolve over time. There are some interesting questions we can ask about this. For instance, how many different religio
Scientists are exploring how the spread of religious ideas, or "memes, " can shape the diversity we see in religions today. They compare this to how diseases or helpful microbes spread and evolve within hosts. Just like pathogens, religious memes can jump from person to person, influencing how peopl
Imagine you're an economist, trying to figure out the best way to help people with money. You might think you're just dealing with numbers and facts, right? But hold on, because here's a secret: economics can't hide from politics. In fact, every time an economist says what should be done, they're re
Think about how news spreads on the internet. People often share stories and tidbits without even checking if they're true. This happens when groups of online users, or netizens, have similar thoughts and attitudes. When they agree on something, they tend to spread it quickly among themselves. But i
Imagine a new, even more powerful particle collider than the one that found the famous Higgs boson! That's what Mark Thomson, the next director-general of CERN, has in mind. He believes the Future Circular Collider (FCC) is the way to go for science. This isn't just any collider; it's a 91-kilometer
