Scientists have figured out how to make tiny arteries in the lab that work like the real thing. They did this by copying how arteries stretch and move in the body. This is a big deal because it helps them study arteries and test new medicines. The team used two types of human cells: one from vein l
In a recent study, researchers looked at how calafate, a berry from the Berberis microphylla plant, affects heart health in rats with diet-induced obesity. The rats were fed a high-sucrose diet and given calafate supplements for 10 weeks. The goal was to see if calafate could improve their lipid pro
Vaccines are not just about avoiding infections. They also help older folks stay healthy in other ways. For example, getting vaccinated against shingles, RSV, and flu can lower the chances of serious health problems like heart attacks, strokes, and even dementia. Older adults are more at risk for i
Congress has a big problem: people don't like it. With only 23. 7% approval, it's clear that many folks think Congress isn't doing a great job. But before you dismiss their $174, 000 salary as too high, consider what the job actually involves. Members of Congress are often away from home, working l
In the middle of winter, some places in the U. S. are getting a taste of spring. This is happening in parts of the Central and Eastern states. The weather is expected to stay warm through the weekend. Temperatures will go up to the 60s and 70s. This is surprising because these areas had a cold and s
House Democrats are set to hold a forum to discuss the ongoing threats to elections and public safety, five years after the January 6 riot at the U. S. Capitol. This event, organized by the minority party, aims to highlight concerns about election integrity and the impact of former President Donald
Goldman Sachs, a major player on Wall Street, thinks the crypto world is about to get a big boost. They believe clearer rules and new ways to use crypto are making it easier for big companies to jump in. Right now, the biggest worry for these companies is not knowing what the rules are. But things
High cholesterol is a big deal. It can lead to serious heart problems and other health issues. One common medicine, atorvastatin, helps lower cholesterol. But did you know that your genes can change how well this medicine works? Scientists have found that certain genetic differences can affect how
Grayscale's Ethereum ETFs have just made history. They've paid out their first rewards to investors. This is a big deal because it's the first time a U. S. ETF has done this. The payout is small, just $0. 083178 per share. But it's a sign of things to come. These ETFs stake Ethereum, which means th
The Sun, our closest star, has been putting on quite a show lately. In 2024, scientists got a front-row seat to one of the most active solar regions in decades. This wasn't just any solar activity; it was a massive, complex magnetic structure that caused some of the strongest solar storms in years.
