For more than a century, scientists have wondered why physical structures like blood vessels, neurons, tree branches, and ...

Stop. Look around. All things, visible or not, are made of particles so tiny that many find their sizes difficult to comprehend. Far removed from our everyday experiences, they move at rapid speeds ...

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

Brian Greene is one of the foremost scientists and science communicators of our time. Greene, a theoretical physicist at Columbia University, has been working for decades to advance our understanding ...

Much to the delight of the mainstream media, there's a battle royal going on in physics. Over recent months, a fair bit of mud has been slung in the theoretical physics community over the issue of ...