How are we all so sure we aren't dreaming at this exact moment?
Our each and every thought seeps into one collective consciousness.
Henrik Ehrsson has designed an experiment that will test the subconscious mind.
Cosmic strings may be a way to travel trough the universe at the speed of light.
A scientist creates short films exploring how empathy works in the human brain.
This leafless parasitic vine exhibits complex problem solving behaviors.
There is no value to perceptions without the ability to act on them.
Mankind is eternally stranded inside the confines of our solar system.
Global networks are resulting in faster human technological advancements.
Geneticist Robert Lanza brings extinct animals back to life...and humans.
Morgan Freeman and Sean Carroll explore the question of why time exists.
A CERN physicist has a new theory of gravity, one that involves antimatter.
Watch as this scientist attempts to make sense of dark matter.
Knowing the size of our universe can help us learn how everything came to be.
Some physicists think the key to immortality is the fusion of humanity and God.
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