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
Ever wondered how we can combat viruses like COVID-19 and influenza A in the air? Scientists explored the power of three chemicals – hypochlorous acid, chlorine dioxide, and ozone – to inactivate these viruses. They created a 1 cubic meter chamber and filled it with a mix of these viruses in saliva.
Ever wonder what happened to Fossil’s Wear OS smartwatches? Well, the last one just vanished! Fossil, once a big player in Google’s Wear OS, announced they were done with smartwatches about a year ago. And now, the final Fossil smartwatch on the market, the Citizen CZ Smart Gen 2, has disappeared. F
YouTube has become a go-to place for learning all sorts of things, including medical procedures like endotracheal tube aspiration. A recent study dug into these videos to see what's helpful and what's not. They searched for videos using keywords like "endotracheal aspiration" and found 22 that fit t
It's no secret that Americans are eating more butter and cheese than they have in decades. In 2023, the average person gobbled up 6½ pounds of butter and over 40 pounds of cheese, shattering 50-year records. While health experts suggest cutting back on saturated fats, taste and price often win out.
You might be wondering how breast cancer treatment is evolving. One big change is how doctors handle the lymph nodes under the arms. In the past, removing a bunch of these nodes after chemo was standard. But now, research shows that this might not always be necessary. Imagine this: a patient gets c
Imagine you have some esters, and you want to turn them into alkanes. It might sound like a tough job, but scientists have found a clever way to do this using a helper called cobalt. This isn't just any helper; it's a well-defined cobalt catalyst that can work wonders with just a tiny bit of base an
Ever thought about how simple molecules can come together to create something amazing? Scientists have found a new way to make complicated chemical rings called azabicyclo compounds. These rings are made by combining simple molecules in a clever way. The key is understanding how these molecules inte
Have you ever wondered what's hiding in the depths of space? Scientists have just made a fascinating discovery using X-ray absorption spectroscopy. They've found the first-ever absorption spectrum of the molecular ion FeH+. This tiny particle is like a tiny puzzle piece, helping us understand the ch
Chemists have recently flipped the traditional way alkyne reactions are conducted. Alkynes are special types of molecules with interesting properties. Instead of using the usual methods, scientists have found a new way to create 1, 4-dihydropyrrolo compounds. This changes how we understand and work
