In the vast universe, stars meet their end in grand explosions, scattering elements like carbon and iron. These events, known as supernovae, are well-known. But there's another type of explosion, called a kilonova, which happens when two dense, dead stars, or neutron stars, collide. This collision c
Sleep and exercise are key to keeping older adults happy and healthy. Many studies have looked at this, but few have focused on how sleep affects the link between exercise and mood. This study aims to understand how changes in physical activity and sleep duration over time impact depression in older
People often think they're better at things than they really are. But is this overconfidence just a random thing, or is it part of who they are? To find out, two teams of researchers teamed up and agreed on some tests. They even planned their analyses and predictions before collecting any data. The
A big chunk of Highway 2, stretching about 49 miles between Skykomish and Leavenworth, is shut down. This isn't a quick fix. It's going to take months, maybe even longer. The damage is serious. Some parts of the road are completely gone. There's a bridge buried under tons of debris. And near Tumwate
Sherrone Moore's journey from Michigan's football field to legal issues has been swift and shocking. Recently, he was fired from his coaching job and then arrested. The story starts with an inappropriate relationship with a staff member. This relationship was kept secret until an anonymous tip led t
Studying sounds in nature and from babies is super important. It helps in protecting wildlife and keeping newborns healthy. But, there's a big problem: noise. Background noise can mess up the data. This makes it hard to use this data for real-world problems. Scientists have been working on ways to
The latest report from UCLA shows a big drop in diversity in Hollywood. More than 90% of top streaming shows were made by white people. This is a step backward from the progress made after the 2020 Black Lives Matter protests. White men are still the majority of show creators. They make up 79% of t
The U. S. government has added 20 more countries to its travel ban list. This means people from these countries will find it harder to visit or move to the U. S. The new rules start on January 1st. Five countries now face a complete ban. These are Burkina Faso, Mali, Niger, South Sudan, and Syria.
Kevin Hassett, the head of the National Economic Council, is in the running to become the next Federal Reserve chair. But not everyone in the Trump administration is convinced he's the right fit. Some officials privately question his effectiveness, suggesting he might not be up to the task of replac
Matthew Perry's tragic death in 2023 brought to light a dark side of the entertainment industry and the medical field. The actor, known for his role in "Friends, " had been battling substance abuse for years. His struggle with addiction led him to seek ketamine, a powerful sedative, for treatment of
