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David Attenborough presents the amazing lyre bird, which mimics t...

There are several videos circulating showing a comparison of the largest stars. I like these kind of things, and I wanted to try one myself. Probab...

This is the latest incarnation of the HDF video. The narration has been edited to include research from a paper in Physical Review Letters (2004) ...

RIP George Carlin. From his dvd 'Complaints and Grievances'.

There's no LOGICAL argument against anything he says in this routine. Obviously Christ...