MythBusters: Lunar Lunacy
Watch as Kari Byron tries to replicate the NASA footage of a feather and a hammer dropping -- and landing -- at the same time in this video from Discovery Channel's "MythBusters."
Assignment Discovery: Space Time
The more mass a star or planet has, the more steeply it bends space-time around it. Learn more about space-time on Discovery Channel's "Assignment Discovery."
Assignment Discovery: Issac Newton's Principia
On Discovery Channel's "Assignment Discovery," learn about Sir Issac Newton's book, "Principia," which contains his ideas on how mass interacts with force, inertia and acceleration, and his historic definition of gravity.
Assignment Discovery: Motion
In physics, motion is defined as a change in the position of a body with respect to time. Learn more about motion on Discovery Channel's "Assignment Discovery."
Sci Fi Science: Building a Teleporter
Michio Kaku unveils his design for building a teleporter that will transport humans from one place to another similar to Scotty's Star Trek invention.
Sci Fi Science: Ion Lifters
While looking for a way to make his personal flying saucer hover, Michio Kaku comes across a way to make use of electrical ion lifters.
Physics: Primal Forces
Learn about the primal forces of the universe-gravity, electromagnetic, the Strong and Weak nuclear force.
Master of the Universe: The Theory of Everything
In 1998 Stephen Hawking's book, "A Brief History of Time," was published. Physicists were optimistic he would soon have the theory of everything by fusing theories of large and small. Learn more on The Science Channel's "Master of the Universe."
Assignment Discovery: Net Force
Multiple forces such as gravity and friction combine to make the net force. Learn more about forces on Discovery Channel's "Assignment Discovery."
Through The Wormhole: Double Vision
This physicist describes the fluctuating properties of light as an experience similar to staring at a barcode on a juice carton while intoxicated.
Through The Wormhole: DIY Wormhole
This physicist is driven to try and construct an actual wormhole that is both predictable and has stable properties. What could go wrong?