The world of dinosaurs is full of mysteries. One big question has been what these giant creatures ate. Movies and books often show long-necked dinosaurs munching on plants. But until recently, there was no solid evidence to back this up. Mostly, people guessed this based on the dinosaurs' teeth and
The National Institutes of Health (NIH) is facing a significant challenge. Many of its scientists are publicly criticizing recent budget cuts. This is a big deal because the NIH is a major player in global health research. The cuts are causing real problems for ongoing studies and the people involve
The persecution of Jewish and dissenting German pharmacologists during the Nazi era (1933-1945) had a profound impact on their professional lives. The oldest pharmacological journal, Naunyn-Schmiedeberg's Archives of Pharmacology, was established in 1873. It has a rich history and has published nume
Scientists have found a peculiar compound in the atmosphere of a distant planet. This compound is dimethyl sulfide, or DMS, which is also responsible for the distinct smell of the sea on Earth. The planet in question, K2-18 b, is located about 124 light-years away in the constellation Leo. This disc
Forensic science is getting a boost from new sequencing technology. This tech lets scientists get genetic info from tough samples. One new tool, IBDGem, looks at sequencing data, even from low-quality samples, to figure out if a DNA match is likely. But here is where things get tricky. IBDGem checks
The International Space Station (ISS) Research and Development Conference has been scrapped. This news came from the Center for the Advancement of Science in Space (CASIS). The decision was made due to current regulatory and budgetary constraints. NASA's reduced support was the main reason behind th
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
Violence against women is a global issue that crosses all age groups and social classes. To tackle this problem, a comprehensive review was conducted. This review looked at scientific studies from various databases, including EMBASE, LILACS, Web of Science, and PsycInfo. The goal was to understand w
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
A well-deserved honor has been bestowed upon a dedicated educator. Sarah Pasela, a science teacher at St. John's Prep, has been chosen as the 2025 recipient of the Twomey Family Teaching Excellence Award. This award is not just a pat on the back, but also comes with a $5, 000 prize. The award is a b
