China Electric Car Market — 29% Market Share In April!

BYD achieves record month in Covid-disrupted market Plugin vehicles continue to be all the rage in the Chinese auto market. Despite the overall market being completely disrupted by Covid lockdowns (-43% year over year), plugins scored over 260,000 registrations in April, up 61% year over year (YoY). Share-wise, with April showing another great performance, plugin … Read more

Tuning out the defects for more powerful perovskite solar cells – pv magazine International

Scientists in the UK and Japan used the latest imaging techniques to observe the inner workings of a perovskite solar cell at the scale of a few nanometers. Their findings suggest that a single defect is responsible for both limiting initial performance and causing degradation of the cell. By altering chemical compositions and process, the … Read more

Lithium May Lower Osteoporosis Risk in Bipolar Disorder

NEW ORLEANS — People with bipolar disorder – particularly men – show a significantly increased risk of osteoporosis, compared with the general population, but treatment with lithium appears to offer a significant protective effect against the bone disease, according to results from the largest study of its kind. Dr Soren Ostergaard “Our findings emphasize that … Read more

Texas Killings Leave Nation’s Doctors Grieving, Seething

As details emerge about yet another mass killing of children, America’s physicians have reacted with a mix of outrage, grief, and frustration to the murders. On Tuesday, an 18-year-old gunman shot and killed 19 children and two teachers at Robb Elementary School in Uvalde, Texas, a town of about 15,000 people almost 80 miles west … Read more