Opinion | The Devil Is in the Details: Biden’s HIV/AIDS Strategy
The Biden administration recently released the National HIV/AIDS Strategy (2022-2025), an update from the 2010 and 2015 versions spearheaded by then-President Obama. Seeing this in my email inbox and social media timelines was a welcome sight, signifying that our federal government has not forgotten its commitment to ending the HIV epidemic, despite the persistent scourge […]
Impaired-driver sensor could pave the way for safer vehicles
The bipartisan infrastructure bill recently signed into law by President Joe Biden includes a requirement for automakers to install driver monitoring systems that detect intoxicated or impaired drivers. Current systems rely on cameras, which have limitations. Now, researchers reporting in ACS Applied Electronic Materials have made heat-resistant, pressure-detecting sensors that, when attached to seats, can […]
Pinniped craniofacial musculature provides insight on its role in aquatic feeding
Pinnipeds — a group including seals, sea lions and walruses — are relatively recently derived marine mammals that evolved from terrestrial carnivorans and reentered the marine environment. Their recent adaptations to an amphibious lifestyle make their evolutionary anatomy of particular interest to Baylor University researcher Sarah Kienle, Ph.D., assistant professor of biology. “I’m fascinated by […]
Vaccine Proselytizing in Burkina Faso
Vaccine hesitancy challenges our response to the COVID-19 pandemic in the U.S. and around the world. I recently had a chance to address this issue first-hand while visiting my research collaborators in Burkina Faso. COVID-19 vaccines have been in short supply in Africa. But, things have improved, and the Johnson & Johnson and AstraZeneca vaccines […]
Toxic Leaded Gasoline Is Finished Globally
Latest Prevention & Wellness News TUESDAY, Aug. 31, 2021 (HealthDay News) Algeria recently became the last country in the world to halt sales of highly toxic leaded gasoline, the U.N. Environment Agency (UNEP) said Monday. The agency said that marked the “official end” of the use of the fuel that’s been linked to […]
How landscapes of fear affect the songbirds in our backyards: New research suggests that fear is responsible for underweight nestlings
A team of researchers headquartered at the University of Massachusetts Amherst has recently discovered that fear plays an important, unrecognized role in the underdevelopment, and increased vulnerability, of backyard songbirds. Scientists have long known that urban songbirds face a host of increased challenges, from habitat loss to altered food sources and a larger population of […]
Secret to weathering climate change lies at our feet: New research on the microbiome of grass shows that the future lies with healthy bacteria
Researchers at the University of Massachusetts Amherst recently discovered that the ability of agricultural grasses to withstand drought is directly related to the health of the microbial community living on their stems, leaves and seeds. “Microbes do an enormous amount for the grasses that drive the world’s agriculture,” says Emily Bechtold, a graduate student in […]