A recent find in Australia has flipped the script on what scientists thought they knew about when animals started living on land full-time. A slab of sandstone near Melbourne holds the oldest known footprints of a reptile-like creature. These tracks are around 350 million years old. This means th
Breast cancer surgery has seen major shifts in the past thirty years. One key change was the ACOSOG Z0011 trial. This trial suggested that some women with early-stage breast cancer might not need full axillary clearance. This is a procedure where lymph nodes under the arm are removed. The trial show
A new AI tool has been developed to tackle math and science problems. This tool, named AlphaEvolve, is designed to find solutions that can be automatically checked for accuracy. It is not the first of its kind, but it claims to be more advanced than previous versions. AlphaEvolve works by generatin
Expanding access to mental health services might not be the first thing that comes to mind when thinking about crime prevention. However, recent findings suggest that it could be a powerful tool. This is not about targeting specific individuals or tailoring treatments to prevent crime. Instead, it's
New York City in the 1990s was a mess. Crime was high, and the city seemed out of control. But then something amazing happened. The city's crime rate dropped dramatically. This change was not due to big social programs or fancy theories. Instead, it was the result of creative policing and a new appr
The world of aviation is full of oddities. From the rules we follow during flights to the design of the aircraft themselves, there's always something new to learn. Let's dive into the curious case of the black noses on old planes. The design of airplanes has remained quite stable over the decades.
Milk is a staple in many diets, but it can sometimes hide harmful substances. One such threat is melamine, a chemical that can sneak into milk and pose serious health risks. Detecting melamine in milk has traditionally been a complex and expensive process, but recent advancements have changed the ga
The point load test is a go-to method for quickly figuring out the strength of soft, weathered rock. This is because getting intact cylindrical samples from such rock can be tricky. Two common ways to calculate point load strength are the loading-span and equivalent-diameter methods. However, a new
Western Wisconsin is about to experience a shift in weather patterns. After a period of summer-like conditions and a lack of rain, a new storm system is on the way. This system is expected to bring a mix of low-level moisture, instability, and wind shear, all of which are ingredients for severe weat
New Mexico has been a go-to spot for filmmakers for quite some time. It has been a popular destination for filmmakers for a while, but it's really taken off in recent years. The state's varied landscapes and architecture make it a great stand-in for many different locations. This means productions c
