A red onion a day may keep the microplastics at bay. Or a serving of raspberries, strawberries, blueberries, or cranberries may do the job. Really, any food high in anthocyanins — an antioxidant in many fruits and vegetables purported to fight inflammation and boost heart health — could offset the potentially harmful effects of microplastics accumulating in your body, according to a study in the Journal of Pharmaceutical Analysis.What Are Microplastics?Marine ecologist Richard Thompson coine ...read more
Our sun may be responsible for life on Earth, but stars across the galaxy are also responsible for creating a plethora of elements on the period table. These are some of the building blocks of life as well as the basic material that forms planets and other astral bodies.But how do stars form, evolve, and eventually die?The answer depends in part on the size of the star, and even then, the outcome may differ based on several factors.How are Stars Formed?Most stars form in a similar way. Clouds of ...read more
The first case of bird flu in cattle was reported on March 25, 2024. In less than a year, the virus has hit 973 herds, according to the U.S. Centers for Disease Control and Prevention. The United States Department of Agriculture (USDA) first issued an order to test cows that farmers intended to move between states last April. Then, in December 2024, the agency issued a federal order for milk testing. The order stipulated that unpasteurized milk samples be collected from dairy processing faciliti ...read more
At the edge of our solar system, a host of large, icy bodies make up the Oort cloud, which appears to sport two spiral arms reminiscent of a disk-shaped galaxy. New research founded upon a simulation using NASA’s Pleiades supercomputer has proposed that the Oort cloud takes on this spiral as a result of a phenomenon known as the Galactic tide, centered around gravitational forces. A recent paper published in the arXiv preprint server presents an updated perspective on the Oort cloud, which ha ...read more
Over the past five years, many of us have encountered vaccines, whether through routine immunizations or COVID-19 shots. This well-established method helps prevent serious infections caused by harmful pathogens that have threatened human health for centuries. But some patients are afraid of the needle. Exploring alternative vaccine delivery systems could increase accessibility and encourage those who fear needles to receive necessary healthcare.While investigating the role of the skin in immunit ...read more
Author Vishay SinghPosted on Categories Discover Magazine