Self-driving cars are a big deal. They promise to make our roads safer and travel easier. But how do they really see the world? Two different systems are out there: camera-based and LiDAR. Let's dive into how they stack up. First, what's the difference? Camera-based systems, like those in Teslas, u
Self-driving cars are facing a big challenge. They need to be ready for anything. They must spot problems fast and react smartly to keep everyone safe. One test showed how well they handle surprises. A former NASA engineer, now a YouTuber, put two self-driving systems to the test. He used a trick st
Salmonella is a sneaky bacteria. It can hide in poultry and cause food poisoning. To fight it, scientists use a cool method called whole-genome sequencing. This method looks at the entire DNA of the bacteria. It is a big step up from old-school lab tests. However, the settings used in this method ca
Nvidia's CEO, Jensen Huang, took the stage at the GTC 2025 conference to share some big news and a bit of history. He talked about a moment that changed everything for Nvidia. It all started with AlexNet. This isn't a person, but a special type of AI model. It was created by Alex Krizhevsky, Il
Artificial intelligence (AI) is becoming a key player in the fast-food industry. Yum! Brands, the parent company of popular chains like Taco Bell, KFC, Pizza Hut, and Habit Burger & Grill, has teamed up with Nvidia. The goal? To bring AI technology to their restaurants on a large scale. This par
Rainy days can make taking good photos quite the challenge. The streaks of rain can mess up the picture, making it hard to see clearly. Traditional methods to fix this often need huge amounts of data and can be hard to understand. But there is a new way to tackle this problem. Imagine you're lookin
Macrolides are a type of antibiotic with powerful effects. They are made through a complex process involving polyketide synthases (PKSs) and other enzymes. Unfortunately, creating new macrolides in the lab often results in low yields. To fix this, scientists need a way to quickly test many variation
A serious warning has been issued by federal authorities. They are alerting individuals and organizations to be on the lookout for a dangerous ransomware campaign. This campaign has recently added hundreds of new victims to its list. The culprit is Medusa, a particularly nasty form of ransomware. Th
DiskCheckup is a handy, free tool that helps you keep an eye on your SSD's health. It's small and easy to use, but it does a great job. Let's dive into what makes it so useful. First off, DiskCheckup uses something called S. M. A. R. T. This stands for Self-Monitoring, Analysis, and Reporting T
RNA is a key player in the intricate dance of life, influencing how genes work and how proteins are made in all living things. This includes plants, where RNA's role is crucial but often overlooked. The study of RNA in plants has faced challenges due to its complex and ever-changing nature. However,
