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Idea Channel

Is Sad Music Actually Sad?

7:18

Be it Elliott Smith or Queen, classical or dub step, there's usually a clear understanding that some songs are sad, and some songs are happy. But what is it about the music that makes us feel these feelings we're feeling?

Episodes of Idea Channel52

Video thumbnail: Idea Channel Can Video Games Become the Next Spectator Sport?

Idea Channel

Can Video Games Become the Next Spectator Sport?

Could eSports ever achieve this level of storytelling?

8:54

Can Video Games Become the Next Spectator Sport?

8:54

Video thumbnail: Idea Channel Does Math Really Exist?

Idea Channel

Does Math Really Exist?

Idea Channel questions whether math is "real" or a feature of human creation.

8:44

Does Math Really Exist?

8:44

Video thumbnail: Idea Channel Is Developing Artificial Intelligence (AI) Ethical?

Idea Channel

Is Developing Artificial Intelligence (AI) Ethical?

Idea Channel reflects on the benefit (or threat?) of Artificial Intelligence.

7:07

Is Developing Artificial Intelligence (AI) Ethical?

7:07

Video thumbnail: Idea Channel Is the Universe a Computer?

Idea Channel

Is the Universe a Computer?

The whole universe is an incredibility complex computational system. But for what purpose?

8:09

Is the Universe a Computer?

8:09

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