The Ho: YAG laser is a common tool in endourology. It is used to break up kidney stones. This procedure is known as lithotripsy. Doctors want to know how safe this laser is. They need to understand what happens when the laser touches the ureter. This is the tube that carries urine from the kidne
In China, a growing number of adults face a double whammy of health troubles. These issues often stem from a tough upbringing and carrying too much weight. This combo can lead to multiple health problems, known as multimorbidity. This isn't shocking. Both factors can disrupt how the body functions a
In the heart of Gaza, a desperate struggle for survival is unfolding. The 2. 3 million residents of Gaza are facing a dire food crisis. Food has become extremely scarce since Israel imposed a tight blockade on all supplies entering Gaza throughout March and April. The United Nations has warned of
The Dragon Man skull, a giant human-like cranium, was first unearthed in 1933 by a worker in Harbin City, China. The skull was later donated to science in 2018. This skull is massive, with a long, low braincase, a prominent brow ridge, a broad nose, and large eyes. It was initially classified as a n
The rise of AI tools like ChatGPT in writing has sparked interest in how well these tools can trick detectors. A recent experiment shed light on this topic. It all started with a text created by ChatGPT-4. This text went through several changes. First, it was edited by humans to fit the context bett
Climate change is not a new phenomenon. The late 19th century saw significant shifts in atmospheric temperatures. These changes were driven by the rapid increase in carbon dioxide levels. This was due to the burning of fossil fuels. The science behind how CO2 traps heat was already understood in the
The situation in Gaza is grim. The conflict between Israel and Iran is stealing the headlines, but the real crisis is unfolding in Gaza. The people of Gaza are facing a dire hunger crisis. The death toll is rising as people risk their lives to get food. On a recent Tuesday, at least 59 people we
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
A federal judge in Massachusetts has overturned a decision made by the Trump administration. This decision had led to the cancellation of numerous research grants. The grants were linked to topics such as diversity, gender identity, and vaccine hesitancy. The judge ruled that the administration's ac
The impact of human activity on global warming was noticeable much earlier than previously understood. This revelation challenges the common belief that the effects of climate change became apparent only in the 20th century. It turns out that the signs were there much earlier, even before the widesp
