Quantum experiments keep stripping away our everyday intuitions, replacing them with a picture of reality in which cause, effect and even “facts” depend on how we look. New tests of entanglement, ...

Here’s what you’ll learn in this story: The measurement problem in quantum mechanics looks at how an experimental outcome changes, simply by observing it. While most physicists agree that human ...

Being a quantum pioneer is turning out to be an expensive experiment. Quantum is still years away from widespread enterprise ROI. In late 2024, a major pharmaceutical company invested $50 million in ...

Carriers of information come in different forms and behave differently. Think of ink on newspapers, sound waves in classrooms and pixels on TV, monitors and smartphones. Think of tiny transistors on ...