When it comes to understanding our health, sometimes numbers can speak volumes. A recent study in the United States dived into the occurrence of lymphopenia among Americans. Lymphopenia is a condition where the number of lymphocytes (a type of white blood cell) drops below normal levels. It's more c
You might think that countries in Central America, like Nicaragua, Guatemala, Honduras, and El Salvador, have it tough when it comes to making the most of Science, Technology, and Innovation (STI). Money is tight, resources are limited, and there's corruption and violence to deal with, not to mentio
Scientists are always on the hunt for better materials to help grow new tissues. One recent study looked at how human cells from the periodontal ligament (the stuff that holds teeth in place) interact with thin sheets of bovine pericardium (basically, cow heart tissue). These sheets are thought to b
Political scientists have been looking into why American democracy seems to be facing challenges. Surprisingly, studies during Trump's presidency revealed that many citizens, especially Republicans, backed actions that weakened democratic norms. But recent experiments show that voters from both part
Ever wondered what goes on behind the scenes of a factory or an office? The folks at the American Journal of Industrial Medicine have been diving deep into this question for their 2024 review. It's not just about counting the number of workers or the machines they use. No, they're looking at the nit
Meet Mr. Johnson, a 67-year-old man who fell ill with fever, diarrhea, and stomach pain. These symptoms lasted for a week before tests showed he had typhoid fever. Typhoid is a disease caused by the bacteria Salmonella Typhi, often spread through contaminated food or water. While usually an intestin
Ever wondered if having food allergies could affect your ability to conceive? A recent study in North America explored this question. The researchers looked into how self-reported food allergies might correlate with fecundability, which is the likelihood of getting pregnant each menstrual cycle. Th
Heavy metals, like copper (Cu), lead (Pb), cadmium (Cd), and zinc (Zn), are a big worry because they stick around in the environment and can be harmful. Scientists wanted to know how these metals move and stick in porous soil, like what you'd find underground. They did tests using columns filled wit
Tyson Fury, the beloved boxer known as ‘The Gypsy King, ’ is preparing for a big fight against Oleksandr Usyk. Recently, former UFC fighter Chael Sonnen shared his thoughts on Fury’s singing skills. Sonnen loves how Fury sings “American Pie” by Don McLean after his wins, dedicating it to his wife an
Scientists are rethinking when humans first arrived in the Americas. New evidence suggests people were here much earlier than previously thought. They might have lived alongside giant sloths and mastodons for thousands of years without causing their extinction. In Brazil, fossils show signs of bein
