Author: healthadmin

Recent research published in Proceedings of the National Academy of Sciences provides evidence that racial and ethnic differences in certain behaviors are as large as the widely known differences between men and women. This research suggests that generalizations about human behavior are often flawed because they rely on samples comprised primarily of Caucasians. As a result, broad assumptions about how gender affects competitiveness and risk tolerance hold true for all demographic groups. Behavioral scientists frequently face criticism for relying on research participants who represent a very narrow segment of human experience. Historically, researchers have recruited large numbers of people from…

In a fast moving field of a 2D material, even small rotational misalignments between layers can dramatically change the behavior of the material. Scientists have previously discovered that when thin crystals of atoms are stacked with small angular mismatches, their electronic properties can change. This approach, known as Moiré engineering, has become an important strategy for designing new forms of quantum materials. Researchers are currently natural nanotechnology Under these conditions, magnetism can also behave in surprising ways. In twisted antiferromagnetic layers, the magnetic spin pattern is not confined to small repeating Moiré unit cells. Instead, they can spread into much…

At the JPMorgan Healthcare Conference in January, Esperion Therapeutics CEO Sheldon Koenig announced a vision for the cardiovascular-focused commercial company to have “multiple blockbuster products on the market” by 2040. The company took a step toward achieving its growth goals Tuesday by acquiring Corstasis Therapeutics and the FDA-approved nasal spray Enbumyst. Last September, U.S. regulators approved Enbumyst, a loop diuretic that reduces edema associated with congestive heart failure, chronic kidney disease, and liver disease. Esperion will pay Corstasis shareholders $75 million upfront and up to $180 million in potential milestone payments. Michigan-based Esperion also agreed to pay Colstasis shareholders royalties…

Polyamines are naturally occurring molecules that are present in all living cells. They play important roles in fundamental biological functions such as cell growth and differentiation. In recent years, scientists have focused on these compounds, particularly spermidine, for their potential to support healthy aging. Often referred to as “Jello protectors,” they have been shown to stimulate autophagy, a cellular recycling process that removes damaged components. This advantage relies heavily on a protein called eukaryotic translation initiation factor 5A (eIF5A1). At the same time, researchers have repeatedly observed high levels of polyamines in many types of cancer, and polyamines are associated…

DC Water CEO David Gaddis speaks about the Potomac Interceptor sewage spill during a public meeting at the utility’s headquarters on February 25, 2026. jeremy cox Cleaning up a massive sewage spill near the District of Columbia will need to be far more extensive than what the owners of the burst pipes have proposed, environmental groups say.So far, DC Water, the utility company that owns and operates the sewer, has vowed to focus its efforts in the immediate vicinity of the spill site and dozens of yards offshore on the Potomac River. Some advocacy groups are calling for more action.…

People who lose the ability to recall visual memories after brain injury share damage that involves a single, highly specific brain region. Recent analyzes of these rare medical cases have revealed that structures called fusiform image nodes serve as important hubs for human imagination. These results were published in the journal cortexhelps explain the physical origins of our mind’s eye. Most people can close their eyes and easily picture their childhood bedroom or the face of a loved one. This ability is known as visual mental imagery. This allows humans to relive past events, solve spatial problems, and envision future…

With the launch of a key obesity drug underway in the United States, Novo Nordisk is turning its attention eastward to strengthen prospects for its Wigovy tablets in Europe and other countries. Novo will invest €432 million ($501 million) to add a new tablet factory to its facility in Athlone, Ireland, the company announced in a March 2 press release. The expansion will provide the Athlone site with significant additional production capacity for Novo’s current and future suite of GLP-1 medicines, according to the release. Specifically, Novo says it is upgrading and renovating its existing facility in Athlone to manufacture…

Why do people leave tips? According to new research, the answer comes down to two main motivations. Some customers tip as a pure reward for good service. Some people tip because they feel pressured to conform to social norms. That difference is important. Customers who truly value your service often leave more than their usual amount. People who are primarily motivated by social expectations tend to match the average tip, no matter how much. Over time, this dynamic can cause tipping rates to rise steadily in places where tipping is common. Research published in business administration A study by Dr.…

Get the health information and medications you need every weekday with STAT’s free newsletter Morning Rounds. Sign up here. good morning. A conference to review the U.S. measles elimination status has been postponed until after the midterm elections. For more news, including exclusive information from Katie Palmer and reports from across the pond, read below. STAT Madness Begins It’s that time of year again for our annual Bracket Style contest, where readers vote on the most important and impactful biomedical and health research published over the past year. The tournament attracts 64 entries from 50 universities, research institutions, and independent…

This is encouraging news for people looking to lose weight safely, especially older adults who want to lose weight without losing bone or muscle mass. The study, “Does time spent upright moderate the effects of weighted vests on bone density changes during weight loss in older adults,” was published in a peer-reviewed journal. Frontiers of aging. A weighted vest can provide an external load equal to the weight lost. Replacing that weight by wearing a vest allows you to: It prevents the body’s metabolism from slowing down and helps maintain weight loss. Maintaining your muscles and…