Ever wondered how those custom-made teeth aligners are made and if they're safe? A recent study looked into the safety of 3D-printed aligners made from a material called Tera Harz TA-28. These aligners can have different thicknesses, which might affect how long they need to be cured under UV light t
In a surprising turn, actor Mel Gibson has agreed to stay in California amidst a mass exodus of celebrities. Unlike many peers who have left due to high taxes and strict regulations, Gibson is determined to stick around and work with President Trump’s team to breathe new life into Hollywood. The sta
The Eigenstate Thermalization Hypothesis (ETH) is a big topic in the world of physics. One common way to think about ETH suggests it might not always mean that an observable in an isolated quantum system made up of many bodies will thermalize. To get thermalization, you might need to assume a specif
Did you know that on January 25th, 2004, NASA's Opportunity rover touched down on Mars? The rover, which was expected to last only 90 days, ended up exploring the red planet for over 15 years! That's like driving a car across 28 miles of Martian surface. This wasn't the only event that happened on
Have you ever wondered why some people get really sick from COVID-19 while others barely notice it? A lot has to do with our genes. Scientists looked into how changes in two genes, FAS and FASL, affect how severe COVID-19 can be and if it leads to long-term symptoms. These genes play a role in T-cel
In the heart of Northeastern Brazil, there's a group of small shrubs known as the Mimosa Cordistipulae. These plants were first spotted by botanist Barneby in 1991. What makes them special? They're tiny, have sticky hairs on their leaves, and their flowers have three parts. Some of these plants are
Ever wondered why some older French-speaking guys choose Thailand as their new home? Well, it's not just about the sun and beaches. These men, often in their later years, are after a different kind of life. They start off enjoying the lively social scene and short-term relationships but, surprise, s
Life satisfaction isn't just about being happy overall, but also about how we feel in different parts of our lives. This study looked into how Germans feel about their work, family, environment, and money, and how these feelings change based on age, income, and whether they have a job. The researche
Psychedelics have been part of human culture for centuries, with strong links to spiritual practices. Now, scientists are exploring their potential to heal mental health issues like PTSD, depression, and anxiety. These drugs work by changing how brain areas communicate with each other, making the br
You may remember Jesse Eisenberg from his role as Mark Zuckerberg in "The Social Network. " Recently, he voiced his opinions on tech billionaires diving into politics, especially now that Donald Trump is back in the White House. Appearing on "Real Time With Bill Maher, " Eisenberg had some interesti
