The United States is seeing a surge in autism diagnoses among children. The latest figures show that 1 in 31 kids are now diagnosed with autism. This is a significant jump from just a couple of years ago. The health secretary, Robert F. Kennedy Jr. , has taken notice and vowed to dig deep into th
South Korea finds itself at a crossroads between science and religion. Evolution, a cornerstone of modern biology, faces stiff competition from creationism. This tension is not just about science. It is about how people view the world and their place in it. Evolution is widely accepted in the scien
Bacteria are clever. They have ways to bring in iron, which they need to grow. One such way is through a process called TonB-dependent signal transduction. This is a common trick used by gram-negative bacteria. It helps them move substances in and out of their cells while also sending signals. Take
The Asian corn borer is a serious threat to corn crops in Asia. This pest has a knack for developing resistance to genetically modified crops. These crops produce insecticidal proteins from a bacterium called Bacillus thuringiensis, or Bt for short. To stay ahead of these pests, scientists need to u
Parasites often have to share their host with other organisms. This is especially true for crop pathogens. They have to deal with plants that are also hosting helpful fungi. These fungi are known as mycorrhizal fungi. They form a mutually beneficial relationship with the plant. The root is where th
In the heart of a brutal conflict, two videos emerged, each telling a different story. One shows Ukrainian prisoners of war being executed by Russian soldiers. The other, recorded by a Russian drone, depicts the same scene but with a twist: the prisoners appear to be alive. This discrepancy raises s
The internet was buzzing with speculation this week. Some people are convinced that Katy Perry's trip to space was a hoax. The crew included Perry, Gayle King, and Lauren Sanchez, among others. They blasted off from West Texas on Monday morning. The mission was a big deal because it was the firs
The shocking murder of a well-known hairstylist in Woodland Hills has finally reached a conclusion. Three individuals, including the victim's wife, have been found guilty of his murder. Fabio Sementilli was stabbed to death in his backyard in 2017. The case took a dramatic turn when investigators sh
Support Tensor Machines, or STMs, are a powerful tool for sorting out high-dimensional data. They work by learning from examples to classify information. However, the usual methods for training STMs can take a long time. This is where the idea of safe screening comes in. It's a trick borrowed from a
In the United States, many places have rules called Ban-the-Box. These rules aim to help people with criminal pasts find jobs. The main idea is that employers can't ask about criminal history until they make a job offer. There's also a rule that says employers can't take back a job offer because of
