Scientists have known that the giant plume of ice grains and water vapor spewing from Saturn's moon Enceladus is rich with organic compounds, some of which are important for life as we know it. Now, scientists analyzing data from NASA's Cassini mission are taking the evidence for habitability a step further: They've found strong confirmation of hydrogen cyanide, a molecule that is key to the origin of life.

Images above] Credit: NIST ENERGY Researchers improve water splitting reaction for green hydrogen gas production Researchers from Gwangju Institute of Science and Technology designed an electrode with a Schottky junction formed at the interface of metallic Ni-W5N4 and semiconducting NiFeOOH....

The article from NPR highlights the current shortage of skilled tradespeople in America, specifically focusing on the need for carpenters and plumbers. This shortage has been attributed to the lack of interest from the younger generation, specifically Generation Z. The article suggests that the perception of these trades as "blue collar" jobs and the emphasis on a college education as the only path to success have led to this lack of interest. However, the reality is that these trades are essential to the functioning of our society and offer stable, well-paying careers. The demand for these jobs is only expected to increase as the population grows and infrastructure ages. It is crucial that steps are taken to change the perception of these trades and to provide the necessary resources and training for individuals to enter these fields. This includes increasing funding for vocational and trade schools, promoting apprenticeship programs, and highlighting the success stories of those in the trades. By addressing the shortage of skilled tradespeople, we can ensure that our society has the necessary resources to thrive and that individuals have access to fulfilling and financially stable careers. To read more, use the button below to open the original external article.