From the bubbling hot springs of Yellowstone National Park, researchers from Montana State University (MSU) have analyzed three thermophilic microbes, revealing how they may have adapted in a low-oxygen environment and evolved to live today. After over two decades of research, the new study published in Nature Communications, highlights three microbes collected from two different hot springs within Yellowstone National Park.With the new information gathered, researchers are hoping it can shed l ...read more
In Southern California, the growing risk of landslides has put many communities on edge, demonstrated by radar data from NASA focused on the Palos Verdes Peninsula in Los Angeles County. The peninsula, which sits south of Los Angeles and juts out into the Pacific Ocean, contains an ancient landslide complex that has been active for the past six decades. However, exacerbated by intensifying bursts of rainfall due to climate change, the gradual movement of the landslides has drastically accelerate ...read more
People quite literally have plastic on their brain — or, more accurately, in it. A new study detected microplastics in human brains at much higher concentrations than in other organs. Microplastics are tiny pieces of broken-down polymers. They are building up in the air, water, and soil. They have also been detected in human livers, kidneys, placentas, and testes.However, their accumulation in the brain appears to be increasing much faster and at higher concentrations than in those other organ ...read more
We tend to think of magnets as binary. Batteries have positive and negative ends. Compasses point north and south. And, until late last year, there were two kinds of magnetism: ferromagnetism and antiferromagnetism.Late in 2024, scientists discovered a third kind: altermagnetism. This class of magnetism — which has some characteristics of the other two — could greatly increase computer memory storage, and, in doing so, also save on both energy and rare earth materials. It could also boost th ...read more
In 1862, an American antiquities dealer was in an Egyptian marketplace, squinting at a scroll. The scroll was written in hieratic, a type of ancient Egyptian cursive, and the dealer, Edwin Smith, wasn’t fluent enough to decode the text. Smith sensed the scroll had great value, and he also suspected the merchant selling the ancient text didn’t recognize its value. Smith purchased the papyrus and returned to buy additional pieces he later identified as a continuation of the scroll.Now known a ...read more
Author Vishay SinghPosted on Categories Discover Magazine