Ready or not, transhumanism is already upon us.
Gleiser is a professor of natural philosophy, physics and astronomy at Dartmouth College.
Marcelo Gleiser is a theoretical physicist and writer—and a professor of natural philosophy, physics, and astronomy at Dartmouth College. He is the director of the Institute for Cross-Disciplinary Engagement at Dartmouth, and an active promoter of science to the general public. His latest book is The Simple Beauty of the Unexpected: A Natural Philosopher's Quest for Trout and the Meaning of Everything. You can keep up with Marcelo on Facebook and Twitter: @mgleiser.