While lithium metal extends an EV’s driving range, it also shortens the battery’s useful life due to lithium dendrites that can cause short circuits. Researchers report a new class of soft, solid electrolytes—made from both polymers and ceramics—that suppress dendrites, before they can propagate and cause the battery to fail. Read more »
Study Gains New Insight Into Bacterial DNA Packing
When bacteria are put in different environments, their genes start to adapt remarkably quickly because the proteins making up their chromosomes can pack and unpack rapidly. Researchers have now imaged this process at the molecular level, a discovery that could eventually enable scientists to develop strategies to control microbial behavior. Read more »
