The transmission electron microscope (TEM) is a powerful tool. It lets scientists see tiny details in materials. But sometimes, it's hard to spot certain types of damage. This is where a clever trick comes in. It's called low-frequency band-pass Fourier filtering. It helps to highlight damage that's
In the heart of Kyiv, a night of sheer terror unfolded. The city faced a barrage of more than 440 drones and 32 missiles, all launched by Russia. This relentless assault lasted for nine hours, from midnight until well past dawn. It was one of the most intense attacks since the full-scale invasion
In Colorado, a group of nine people linked to the Venezuelan Tren de Aragua gang caused fear in an Aurora apartment complex. This happened just a year after the gang started taking over properties in the state, leading to a rise in violent crimes. The incident was captured on a doorbell cam
The Nintendo Switch 2 is facing a major issue. Some owners are getting an error code 2134-4508. This code shuts down their console's access to online services forever. It is not about being bad at Mario Kart. This ban is aimed at those who use a Mig cartridge. A Mig cartridge is a microSD card that
The Boeing 787 Dreamliner that took off from Ahmedabad met a tragic end in just 40 seconds. It's a grim task for investigators to figure out what went wrong in those brief moments. They'll be looking at the wreckage, the cockpit voice recorders, and the flight data recorders to piece together the pu
Human bites can cause serious problems. They often lead to infections. This makes healing and fixing the damage tough. One big issue is when the lower lip is badly hurt. Doctors had to deal with a case where a person's lower lip was severely damaged by a bite. The person needed a lot of help. The d
The duodenum, a crucial part of the small intestine, can sometimes spring a leak. This is a serious problem that can lead to major health issues and even death. Most of the time, these leaks happen in the first part of the duodenum. They are usually small and tend to affect older people. However, th
Dental pulp stem cells (DPSCs) are a key player in the world of regenerative medicine. They are easy to access and can transform into various cell types. This makes them perfect for creating three-dimensional (3D) models, known as organoids. These organoids are a big deal because they mimic the comp
The healthcare industry in the U. S. is a major player in the climate change game. It's a bit of a double-edged sword. On one hand, it's crucial for treating skin conditions that climate change makes worse. On the other hand, it's a big contributor to the problem with its greenhouse gas emissions. S
JetBlue is facing a tough time. The airline's CEO, Joanna Geraghty, recently shared some tough news with the staff. The company is cutting more flights and looking for other ways to save money. This is because the demand for travel is not as high as they hoped. It looks like JetBlue won't be making
