We feel it every moment of our lives but for physicists, gravity is the longest running unsolved mystery of the universe. Why do all objects that have mass pull on one another? Cutting-edge theories are proposing unexpected answers: Gravity could be another force in disguise, a thermodynamic mirage, or even, a shadow of a hidden holographic universe. If so, the force that holds us to the surface of the earth, and holds the earth in orbit around the sun, may be a trick of the mind. We feel it, but it may not be real. Is Gravity an Illusion?.

Through the Wormhole Season 5 Episodes...

• s05e01 - Is God an Alien Concept?
• s05e02 - Is Luck Real?
• s05e03 - Is Poverty Genetic?
• s05e04 - How to Collapse a Superpower
• s05e05 - Does the Ocean Think?
• s05e06 - Is a Zombie Apocalypse Possible?
• s05e07 - Is Gravity an Illusion?
• s05e08 - When Did Time Begin?
• s05e09 - Is There A Shadow Universe?
• s05e10 - Will We Become God?

Through the Wormhole Show Summary

Academy Award-winning actor and space enthusiast Morgan Freeman executive produces, hosts and narrates this exploration of the greatest mysteries of the universe. This new series, produced by Freeman's Revelations Entertainment, seeks the answers to the big questions: Are we alone? Where did we come from? Is there life on other planets?

From the latest work at NASA and private enterprise facilities to the latest theories from futurists and physicists, this series looks at black holes, colonizing the planets, string theory and more. Science Channel invites viewers on the journey as Morgan Freeman picks up where Carl Sagan's "Cosmos" left off and explores the new frontiers of what is beyond earth.