#theoretical-physics
access_time Can we create a time machine?
The idea of time travel has fascinated people for centuries and has been a popular theme in science fiction. While there are many theories and... Read more
insights What is string theory?
String theory is a theoretical framework in physics that attempts to unify all known forces and particles in the universe. It posits that the... Read more
scatter_plot How do we reconcile quantum mechanics and relativity?
Quantum mechanics and relativity are two of the most fundamental and well-established theories in physics. However, they are based on very different... Read more