Mercury is a sneaky element that comes in three different forms. The most troublesome form is methylmercury. It can easily slip through cellular barriers and build up in the bodies of marine mammals. In fact, over 90 percent of the mercury in these animals is in this form. This is a big deal because
PFAS chemicals are everywhere. They are in our blood and can cause health problems. These chemicals are used in many products, from non-stick pans to water-repellent clothing. Over time, the types of PFAS chemicals we are exposed to have changed. Long-chain PFASs are being replaced by short-chain PF
Sitting for long periods in front of screens is a common habit in today's world. But did you know it could affect your heart health? This is something that has not been studied much. Researchers wanted to find out if screen time is linked to cholesterol levels and heart disease. They loo
Fluoride is a hot topic. It's in our water, toothpaste, and even some foods. But what happens when pregnant mice are exposed to it? Scientists wanted to find out. They gave fluoride to pregnant mice and then looked at their offspring. The results were not good. The baby mice had trouble learning and
Robotic surgery is a big deal in the medical world. It's precise and less invasive than traditional methods. But even with all its advantages, there are still some issues that need to be addressed. One of these is the variability in how well the oropharynx is exposed during Transoral Robotic Surgery
Latin America is facing a significant challenge in the fight against HIV. The number of new HIV infections has increased by 9% from 2010 to 2023. This is a worrying trend, but there are tools available to combat it. One of these tools is Pre-exposure Prophylaxis, or PrEP. PrEP is a biomedical in
A recent case of measles has been confirmed in Howard County, Maryland. This case is linked to a resident who had recently traveled internationally. Health officials are quick to point out that this case is not connected to the ongoing measles outbreak in Texas and New Mexico. So, there's no need to
A recent measles case in Maryland has health officials on high alert. The virus was brought in by an international traveler who passed through Dulles Airport on March 5. The individual then visited Johns Hopkins Howard County Medical Center on March 7, potentially exposing others to the virus. Measl
In a major move, Armis, a leader in cybersecurity, has acquired Otorio for $120 million. This deal is part of a larger trend in the industry where big players are snapping up smaller companies to boost their expertise in key areas. Armis, valued at $4. 2 billion, is based in San Francisco but has st
Silicon dioxide nanoparticles, or SiO2 NPs, are tiny particles used in many products we use every day. They are so small that they can't be seen with the naked eye. This makes them useful in many industries. However, their widespread use raises concerns about the safety of workers who handle them. T
