Resolving Starlight with Quantum Technology

Light is one of the most powerful tools we have for exploring the unknown. From a flashlight in a dark cave to starlight from distant galaxies, light illuminates the things and physical processes that surround us. In an article published yesterday in the American Physical Society's Physical Review X, a team of scientists from the National University of Singapore describe how we can learn even more from light, using measurement techniques rooted in quantum mechanics. Their work could lead to dram...