A high-ranking spokesperson in the U. S. Department of Health and Human Services (HHS) suddenly stepped down. This abrupt departure came after just a few days on the job. Thomas Corry, the U. S. assistant secretary of public affairs at HHS, made the announcement on LinkedIn. Corry had been appoint
When the president speaks to Congress, it's a big deal. The House chamber is full of lawmakers, and the president's arrival is announced in a loud voice by the sergeant-at-arms. This triggers a lot of applause. Trump's speech on Tuesday evening isn't the official State of the Union address, but it's
Imagine if you could monitor your heart health without any sticky electrodes or uncomfortable wires. Sounds like science fiction, right? Well, scientists have been working on making this a reality. They've come up with a clever way to turn signals from a non-contact sensor into detailed heart readin
The Holy Land, a region between the Mediterranean Sea and the Jordan River, is packed with history and religious importance. It's a place where Judaism, Christianity, and Islam all meet. This land is home to some truly unique structures known as "womb-tombs. " These aren't your average buildings; th
Driving while tired is a big problem that can cause serious accidents. Many methods have been developed to detect driver fatigue automatically, using various reliable physiological signals. These signals come from the body and can tell us how alert or tired a person is. However, these methods often
In a surprising turn of events, Rodney McMullen, the CEO of Kroger, the biggest grocery store chain in the country, has stepped down. This comes after a thorough internal investigation into his personal behavior. The investigation revealed that McMullen's actions didn't align with the company's ethi
Hydra, a tiny freshwater organism, has an amazing ability to regrow its head. This process involves a special area called the head organizer, which acts like a command center. Inside this area, there's a unique structure called an aster-shaped topological defect. This defect is made up of supracellu
Glycerol, a byproduct of biodiesel production, is more than just waste. It has the potential to be a valuable resource. One exciting way to use it is through a process called electrooxidation. This process turns glycerol into formic acid, which is a useful chemical. The process is not only good for
Andrew Cuomo's political comeback has begun. He announced his run for New York City mayor. This has sparked a lot of questions. Is he a good choice for the city? The answer is not clear. Cuomo's political journey has been full of ups and downs. He was once a powerful governor. He resig
The Boeing 747-8, known as the BBJ 747-8, is a private jet designed for the world's elite. It's the biggest and most expensive private jet ever made. This jet was originally created to carry hundreds of passengers, but now it's a luxury ride for a few. The BBJ 747-8 is no longer in production, but i
