In this video, we explore the relationship between string theory and quantum field theory (QFT). QFT is a mathematical ...

String theory began over 50 years ago as a way to understand the strong nuclear force. Since then, it’s grown to become a theory of everything, capable of explaining the nature of every particle, ...

In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the University of Cambridge. The lecture was called "Is the end in sight for theoretical physics?" Forty-five years later, ...

Recent decades have witnessed remarkable progress in establishing rigorous mathematical frameworks for quantum field theory (QFT), conformal field theory (CFT), quantum gravity and string theory.

IonQ (IONQ +20.83%), a quantum computing developer, closed Wednesday at $43.25, up 20.95%. The stock jumped after a slew of positive announcements, including a new government contract and a technical ...