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Katie  Mack

Katie Mack

Astrophysicist & Author of The End of Everything


Dr. Katie Mack is a theoretical astrophysicist exploring a range of questions in cosmology, the study of the universe from beginning to end. Read More >

She is currently an assistant professor of physics at North Carolina State University, where she is also a member of the Leadership in Public Science Cluster.

She is the author of the book The End of Everything (Astrophysically Speaking) and has written for a number of popular publications, such as Scientific American, Slate, Sky & Telescope, Time, and Cosmos magazine. Read Less ^

Speaker Videos

TED: The Death of the Universe – and What It Means for Life


Studying Physics to Explore the Cosmos

Beauty of Math Representing Reality

On The Imposter Syndrome

Speech Topics

A Tour of the Universe, Dark Matter & Dark Energy

The End of the Universe & the Meaning of Reality

Science Communication in the Modern World

The Future of Humanity in Space

Are We Alone in the Universe?