ADVERTISEMENT

Is Our Universe a Hologram?

We take for granted that we exist as 3-D beings in a 3-D universe, but physicists suggest that our world is just the projection of a reality written in 2-D. Scientific American editor Michael Moyer explains.

Video credits - Production assistants: Kathryn Free & William Herkewitz, produced by Eric R. Olson

Comments

You must sign in or register as a ScientificAmerican.com member to submit a comment.

Celebrate Pi Approximation Day
with us!

Get 3 of our best-selling Pi topic issues
Plus a FREE Bonus Issue!

Add to your cart now for just $9.99 >

X

Email this Article

X