Teachers have a big influence when it comes to people deciding whether to get vaccinated. In Dambi Dollo, Ethiopia, vaccination rates are quite low. So, it's important to find out if teachers are willing to get the COVID-19 vaccine. This can help boost confidence in the vaccine among students and ot
Carvana, a used-car retailer, saw its stock prices drop recently after a short-seller firm called Hindenburg Research released a report. This report accused Carvana of some serious financial issues. The company was once on the brink of bankruptcy but made a strong comeback, impressing investors and
Believe it or not, trees can actually help students do better in school. Let's look at Chicago for a moment. A tiny beetle called the emerald ash borer destroyed many of the city's ash trees. When schools in wealthier neighborhoods lost their trees, test scores dropped, especially for students from
It turns out that how well executives understand accounting can make a big difference when it comes to goodwill impairment. Goodwill impairment is like when a company realizes that something it bought isn't worth as much as it thought. This study looked at companies in China from 2007 to 2022 that p
The world is still grappling with COVID, though vaccines and natural infections have provided some protection. The virus isn't as deadly as it once was, but it's always changing. Scientists need to keep a close eye on it. Five years ago, people in Wuhan, China, got sick with a new virus. We don't k
Hindenburg Research has taken a stand against Carvana, the online used car retailer, claiming that its recent turnaround is not as solid as it seems. On Thursday, Hindenburg revealed that it has bet against Carvana, stating that the company's improved results and cost-cutting measures are being supp
By 2050, Americans are expected to live longer, but not as long as people in other wealthy nations. The problem? Unhealthy lifestyles, like indulging in junk food and drug abuse, are slowing down this progress. Wealthier states with more cities, often led by Democratic leaders, are faring better. Po
Cytotoxic T lymphocytes (CTLs) are crucial for fighting cancer, but many people with liver cancer (HCC) who have lots of these cells still face early relapse or resistance to treatments. Scientists don't fully understand why this happens. They studied 20 patients with liver cancer and CTLs to figure
It's been five years since the world met COVID-19 for the first time. The journey began in Wuhan, China, and no one could forecast the global storm it would unleash. By now, over 20 million lives have been lost to the virus, according to estimates. Experts suspect the virus made the leap from animal
Ever heard of bird flu? It's a virus that's been making headlines recently. The virus, called H5N1, has been spreading through poultry and even dairy cows. In the United States, the Centers for Disease Control and Prevention has reported 66 human cases so far, with most being in California. The viru
