The Universe is: Expanding, cooling, and dark. It starts with a bang! #Cosmology Science writer, astrophysicist, science communicator & NASA columnist.

Professor of Physics & Astronomy, Cosmologist, Anteater, and Buckeye.

Astrophysicist, Professor, Science Communicator.

I'm your hell, I'm your dream, I'm nothing in between.

Physicist and science writer. Author of Synchronicity: The Epic Quest to Understand the Quantum Nature of Cause and Effect

PhD in astrophysics, currently working at Oberlin College. I study galaxy collisions and write @astroquizzical.