Smoking during pregnancy has long been linked to various health issues in newborns. But how does it affect them at a molecular level? Research has shown that sustained smoking by mothers during pregnancy can lead to changes in the DNA of their newborns. These changes, known as methylation, can af
The journey of childbirth is a complex process. One crucial aspect is how the baby's head moves during labor. This movement, known as fetal head flexion, is vital for a smooth delivery. However, measuring it accurately has been a challenge, especially for those not highly skilled in using ultrasound
Rhinos are under attack. Over six years, nearly 2, 000 rhinos were poached in southern Africa. This happened despite spending millions on anti-poaching efforts. Rangers, dogs, cameras, and controls were used. They even caught over 700 poachers. Yet, these efforts did not stop the poaching. Why? Dema
The mental health of indigenous people in Ceará, Brazil, is a pressing concern. Many factors contribute to this issue. The Psychosocial Care Network (RAPS) is supposed to help. However, the services provided by the Unified Health System (SUS) do not seem to be enough. This is a problem that need
Zinc oxide is a material that can be tweaked by adding tiny amounts of other elements. This process is called doping. When samarium and silver are added to zinc oxide, interesting things happen. This is not just about mixing stuff together. It is about changing how the material behaves at a tiny l
The material In 2 Se 3 is getting attention for its potential to be ferroelectric. This means it could switch its electric polarization, which could be useful in electronics. Researchers have been growing thin films of this material using a method called molecular beam epitaxy. This process inv
The spotlight was on how Brazilian presidents talked about health promotion from 2006 to 2023. This investigation looked at speeches and documents to understand what leaders focused on and why. The study used ideas from political science to figure out how health topics made it onto the presidential
Geothermal energy is a big deal. It taps into the Earth's heat to generate power. One key factor in this process is the role of fractures in hot, dry rock formations. Fractures are like the veins of these rock structures. They help determine how much energy can be extracted and how stable the r
Coco Gauff's journey at the French Open took a dramatic turn when she faced off against Madison Keys. This match was no walk in the park. It was a tough, gritty battle with a whopping 101 unforced errors and 14 breaks of serve. In the end, Gauff came out on top with a score of 6-7 (6), 6-4, 6-1. Ga
A significant bill is moving through Congress. It aims to cut taxes by $3. 75 trillion. However, it could increase the deficit by $2. 4 trillion over the next ten years. This is according to the Congressional Budget Office (CBO). The CBO is a nonpartisan group that analyzes the budget. The bill cou
