Breakthrough Microscope Captures Nanoscale Biology in Real-Time

Researchers at Radboud University Medical Center in the Netherlands have developed a groundbreaking microscope that allows for live imaging of biological processes at the nanoscale, overcoming previous limitations of either frozen or low-detail observations. This technique uses graphene to protect samples from electron beam damage, enabling detailed visualization of processes like arterial calcification. The innovation could lead to new insights into diseases and treatments, such as developing a 'heart valve on a chip' to study calcification.