Sunday, August 19, 2012

The Femto-Camera - watch light travel

Taking pictures at a rate of 1 trillionth of a second may not sound like a huge deal, but that's the point. It has nothing to do with what you hear, it is all about what you see. This new technology actually makes it possible to capture the motion of a photon (light 'particle') as it travels through space! You have to watch this video to have any resemblance of an idea of what I am talking about.

And later in the video, the speaker throws the bomb! The technology can be used, as his team at MIT has experimentally shown, to see around corners! How does that work? Just watch it!

Honestly I don't care about the promises of numerous practical applications in road safety, medical science or any other field this technology may usher in. I just love the idea of sitting in front of a screen and bathing in the joy of watching events that we can never imagine capturing with the naked eye, yet these events are as regular as the sun rising and setting every day.



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