The human body is full of mysteries. One of these is the sensitivity of our teeth. Ever wondered why a cold treat or a dentist's drill can make your teeth zing? The answer lies in the distant past, with ancient armored fish. These fish, living around 500 million years ago, had exoskeletons that wer
The way our brains blend touch and sound is a skill that takes time to develop. It often doesn't fully mature until later in life. This process is heavily influenced by our experiences with different senses during childhood and teenage years. Vision, in particular, plays a big role in how well we ca
The political landscape is shifting as the tax and immigration bill moves from the House to the Senate. In the House, Republicans celebrated a narrow victory, but in the Senate, the mood is more reserved. Senate Majority Leader John Thune has a slim margin. He can only afford to lose three Republica
The COVID-19 pandemic has left a massive trail of data. One of the most talked-about topics is vaccine hesitancy. This is especially true in low- and middle-income countries. These countries have been using mobile phone surveys to gather information. The goal is to understand why some people are rel
The power industry is going digital fast. This shift brings in encrypted communication to keep data safe. However, this also opens doors for sneaky malicious traffic. Spotting this kind of traffic is tough, especially in power systems. Why? Because current methods miss out on tiny details and big-pi
Rheumatoid arthritis (RA) is a sneaky condition. It doesn't just attack joints; it also messes with the immune system. This mess can speed up a process called immunosenescence. It is a fancy word for the immune system's aging. It's like the immune system is getting old before its time. This early ag
When it comes to climate change, most people are on the same page. They acknowledge that humans are causing it. However, there is a widespread misconception about how many others share this belief. This is known as pluralistic ignorance. It happens when people underestimate the number of others who
California has long been a pioneer in the fight against air pollution, especially when it comes to vehicle emissions. The state has unique authority to set stricter standards for cars and trucks, thanks to a provision in the 1967 Clean Air Act. This power has allowed California to lead the nation in
The world is going digital, and so is healthcare. Being able to use digital health tools is crucial. This ability is called digital health literacy. Unfortunately, not everyone is on board with this trend. In Germany, around 6. 2 million adults struggle with reading and writing. This makes it tough
Indoor temperature and humidity matter a lot for our health. Most of us spend a lot of time inside, so outdoor conditions aren't always a good guide. With climate change making extreme temperatures more common, getting accurate indoor readings is crucial. This is where low-cost sensors like the Purp
