Ever wondered how to keep epithelial cells growing for a long time? Scientists found that a protein called Invasin, produced by a type of bacteria called Yersinia, can help. This protein works by activating something called integrin, which helps cells stick together and grow. When integrated into a
Think of a big school software supplier, or maybe even one you use. Now imagine it got hacked, and some personal details were taken. That's just what happened. PowerSchool, a cloud-based platform for schools, got breached on December 28. Someone swiped two tables from their student info system, whic
TikTok, a popular video-sharing app owned by a Chinese company, might be facing a ban in the United States. The Supreme Court is set to decide on Friday whether a law banning the app violates the First Amendment. The app's parent company argues that the law is unconstitutional, while the U. S. gover
In the heart of the city of stars, five wildfires are raging. The blazes have already destroyed thousands of buildings and claimed five lives. The first, the Palisades fire, started by the shore on January 7. Soon afterward, the Eaton fire broke out near Pasadena. Overnight, another fire, the Hurst
You might know blockchain as the backbone of cryptocurrencies like Bitcoin. But did you know that this clever tech isn't just about digital money? Blockchain is like an indestructible online notebook that everyone can see but no one can change. It's made up of blocks of data, linked together in a ch
In the past few years, China's poultry industry has been hit hard by the rise of new avian orthoreovirus (ARV) strains. This study dives into how these viruses have been changing in commercial broiler farms from 2016 to 2021. Researchers collected and identified 51 unique ARV samples from different
The Palisades fire, burning through Pacific Palisades and Malibu, has grown to over 20, 000 acres with only 8% containment by Friday morning. More than 3, 000 firefighters are battling the blaze, which started near Piedra Morada Drive on Tuesday. Despite some favorable weather, strong winds are expe
Justice Samuel Alito found himself in a sticky situation recently. He took a call from Donald Trump just hours before Trump was set to file a motion with the U. S. Supreme Court. Gabe Roth, an expert in judicial ethics and policy, called this a clear breach of ethics. Alito said the call was just ab
Did you know that drinking coffee in the morning could be better for your heart? A recent study found that having two to three cups in the morning was linked to lower death rates. Interestingly, the same benefit wasn’t seen when people drank coffee throughout the day. The research, led by Tulane Un
You've probably heard that grapes and blueberries are great for your heart. That's thanks to flavanols, powerful compounds packed inside these tiny fruits. Researchers have found that these fruits can reduce the risk of heart disease, but they aren't quite sure how they work. One reason is that flav
