From: Discovery Channel on Sat, Jul 16 2011 7:28 PM

A massive great white shark notices a group of Australian fishermen and starts circling their kayaks. What happens next shocks them all.

From: Discovery Channel on Sat, Jul 16 2011 7:28 PM

Captain Keith’s superstitous streak flairs up when he learns that turkey is being served in the galley.

From: Discovery Channel on Sat, Jul 16 2011 7:27 PM

Tempers flare among the worn out Time Bandit deckhands, especially Justin Tennison who goes face to face with Mike Fourtner.

From: Discovery Channel on Sat, Jul 16 2011 7:27 PM

John Seely Brown discusses getting off the grid in this Curiosity video.

From: Discovery Channel on Sat, Jul 16 2011 7:27 PM

John Seely Brown gives advice to future generations in this Curiosity video.

From: Discovery Channel on Sat, Jul 16 2011 7:27 PM

John Seely Brown discusses the future of the internet in this Curiosity video.

From: Discovery Channel on Sat, Jul 16 2011 7:27 PM

John Seely Brown discusses innovation, imagination and creativity in this Curiosity video.

From: Discovery Channel on Sat, Jul 16 2011 7:26 PM

John Seely Brown discusses ubiquitous computing in this Curiosity video.

From: Discovery Channel on Sat, Jul 16 2011 7:26 PM

Catch an all new episode of One Man Army Wednesday at 10PM e/p on Discovery.

From: iTunes on Sat, Jul 16 2011 10:54 AM

Atlanta Skepticamp 2011 Sessions Released and distributed under the Creative Commons BY-NC-SA 3.0 United States license You are free to: Share — to copy, distribute and transmit the work Remix — to adapt the work Under the following conditions: Attribution — You must attribute the work (...

From: iTunes on Sat, Jul 16 2011 6:01 AM

You will learn during this hour presentation the basics of ALS, the preclinical process of drug development using small molecules, biologics and gene therapies to slow it down as well as the clinical trial stages. Several real world examples from the lab and clinic are discussed in detail.

From: iTunes on Sat, Jul 16 2011 6:01 AM

A frank discussion with the CDC staff in charge of the registry’s design, execution, and data interpretation. Hosted by Steve Perrin, CEO of ALS TDI, this 90 minute conversation offers more details about the National ALS Registry than previously discussed.

From: iTunes on Sat, Jul 16 2011 4:17 AM

Dennis Hermesch, a professional service veterinarian with Novartis Animal Health, discusses why BVD can be difficult to control in a dairy herd and tips for building a vaccine protocol to provide coverage against the major clinical isolate of most BVD outbreaks.

From: iTunes on Sat, Jul 16 2011 3:33 AM

University of Toronto Physics professor Robert K. Logan on The Origin and Evolution of Language and the Emergence of Concepts

From: iTunes on Sat, Jul 16 2011 3:33 AM

Equinox Summit: Energy 2030 - Energy Blueprint presentations

From: iTunes on Sat, Jul 16 2011 2:43 AM

電影2012 暗藏彗星 Elenin 軌跡

From: The Science Channel on Fri, Jul 15 2011 10:23 PM

This physicist is driven to try and construct an actual wormhole that is both predictable and has stable properties. What could go wrong?

From: The Science Channel on Fri, Jul 15 2011 10:23 PM

This physicist describes the fluctuating properties of light as an experience similar to staring at a barcode on a juice carton while intoxicated.

From: The Science Channel on Fri, Jul 15 2011 10:23 PM

Has renowned scientist Aubrey de Grey discovered a way for humans to live their entire lifetime without ever aging beyond an average 25-year-old’s body?

From: The Science Channel on Fri, Jul 15 2011 10:22 PM

Cryogenic freezing is a process that could successfully preserve a human body over an extended period of time.