technical updates

Chemical and environmental engineering scientists have identified two species of bacteria found in soil that break down a class of stubborn 'forever chemicals'-- per- and poly-fluoroalkyl substances, or PFAS, that have contaminated groundwater below industrial and military sites throughout the nation. The discovery gives hope for low-cost biological cleanup of these pollutants. from Latest Science News -- ScienceDaily https://ift.tt/Z9wUsNK

An international partnership has designed a wooden satellite scheduled to be jointly launched by the Japanese space agency (JAXA) and NASA sometime next year. from Space https://ift.tt/fGwDU3V

Scientists show that a thin layer of plasma, created by ionizing air, could be promising as an active sound absorber, with applications in noise control and room acoustics. from Latest Science News -- ScienceDaily https://ift.tt/YJeD3hk

NASA's Chandra X-ray Observatory spied a massive "H" structure half the size of our entire galaxy made of blazing hot gas spewing from a distant supermassive black hole. from Space https://ift.tt/2QRGSiq

The two protesters burst from their cocoons of gas and dust in Lupus 3, a vast stellar nursery located about 500 light-years from Earth. from Space https://ift.tt/obSjvZG

Europe's JUICE spacecraft is now in its full flight configuration, six weeks after the flagship mission launched for Jupiter. from Space https://ift.tt/cJoh4Sa

Firing ultrasound signals into rodent brains puts them in a torpor-like state. Scientists are wondering if it could be used on humans. from Space https://ift.tt/yghwupA