Share this on WhatsApp Many people in the U.S. who are fully vaccinated and boosted for COVID have been waiting—eagerly in some cases—to receive another layer of protection as they pass the six-month mark after their last booster in fall 2022. But most will have to continue to wait. Late last month the Centers for […]
Share this on WhatsApp Dave Johnson refuses to eat fish farmed near Minneapolis. The retired construction worker, who lives in a rural area 150 miles north of the Twin Cities, claims “tourists’ garbage, salt runoff and fertilizer” make the metropolitan area’s farmed fish inedible. But for Johnson, the “divide between city people and rural people” […]
Share this on WhatsApp Rachel Street felt frightened after a recent planning meeting for the Vera C. Rubin Observatory. The new telescope, under construction in Chile, will photograph the entire sky every three nights with enough observing power to see a golf ball at the distance of the moon. Its primary project, the Legacy Survey […]