Women make up about a third of the workforce in science, technology, engineering and math (STEM). Though still underrepresented, women have made gains over the years and now comprise almost half of students earning STEM undergraduate degrees. But despite women's current struggles in pursuing STEM education and careers, historically, there have always been women who persevered in these areas. Marie Curie, Lise Meitner and Katherine Johnson are just a few. Anna Mani is another. As a pioneer ...read more
The human liver is renowned for its regenerative capabilities. Some researchers describe it as “one of the most amazing tissue injury response.” “Liver regeneration […] has fascinated clinicians, surgeons, and scientists who have observed this apparently supernatural process and studied its mechanisms for many years,” write a group of researchers in a 2019 paper. The not-so-supernatural process has cells called hepatocytes that split and proliferate in response to injury or loss. Even ...read more
It all started in the small town of Lyme, Connecticut. For years, doctors had been diagnosing children with a type of juvenile rheumatoid arthritis that had begun popping up in the area. But it wasn’t until 1975 that the condition was conclusively identified as something separate, and named after the town where it was first observed.In the decades since this discovery, the tickborne pathogen has spread to a number of new states and into Canada. In the U.S., Lyme disease is (by far) the most co ...read more
In 1931, geologists excavated skull fragments from a fossil bed along the Solo River in Java, an Indonesian island under Dutch colonial rule. Over the next two years, they uncovered 10 more skull specimens and two pieces from a tibia. The geologists identified the bones as belonging to a previously undiscovered ancient human, Homo soloensis.Who Was Solo Man?Solo Man, as the specimen came to be known, has been a point of curiosity among archaeologists ever since its discovery. The hominid rese ...read more
The first of several global climate analyses for the month of September is now in, and the warmth it documents is simply astonishing. As Zeke Hausfather of Berkeley Earth put it on Twitter: "This month was, in my professional opinion as a climate scientist – absolutely gobsmackingly bananas."During September, the average air temperature at the surface was 0.5 degrees C (1.674 degrees F) above the 1991-2020 average for the month, according to the European Copernicus Climate Change Service. That ...read more
Author Vishay SinghPosted on Categories Discover Magazine