Why math? JHU mathematician on teaching, theory, and the value of math in a modern world | Hub

Bookmarked Why math? JHU mathematician on teaching, theory, and the value of math in a modern world (The Hub)
Great to see this interview with my friend and mathematician Richard Brown from Johns Hopkins Unviersity.  Psst: He’s got an interesting little blog, or you can follow some of his work on Facebook and Twitter.

Click through for the full interview: Q+A with Richard Brown, director of undergraduate studies in Johns Hopkins University’s Department of Mathematics

 

https://youtu.be/kg2mOl042ng

The Information Theory of Life | Quanta Magazine

Bookmarked The Information Theory of Life (Quanta Magazine)
The Information Theory of Life: The polymath Christoph Adami is investigating life’s origins by reimagining living things as self-perpetuating information strings.

Einstein’s Equations From Entanglement

Brian Swingle Colloquium at Caltech

From the Physics Research Conference 2015-2016
on Thursday, November 19, 2015 at 4:00 pm
at the California Institute of Technology, East Bridge 201 – Norman Bridge Laboratory of Physics, East

All talks are intended for a broad audience, and everyone is encouraged to attend. A list of future conferences can be found here.
Sponsored by Division of Physics, Mathematics and Astronomy

In recent years we have learned that the physics of quantum information plays a crucial role in the emergence of spacetime from microscopic degrees of freedom.

I will review the idea that entanglement is the glue which holds spacetime together and show how Einstein’s equations plausibly emerge from this perspective. One ubiquitous feature of these dynamical equations is the formation of black holes, so I will conclude by discussing some new ideas about the nature of spacetime inside a black hole.

Brian Swingle, postdoctoral fellow at the Stanford Institute for Theoretical Physics and physicist focusing on quantum matter, quantum information, and quantum gravity
in Physics Research Conference | Caltech

Click here for full screen presentation.