Few things on Youtube are worth watching twice. The first video is still good on the second viewing.

In the spaceship one, the ship rotates at a constant rate, while the background moves at two differing rates. Viewers may see moments where the ship appears to stand still.

The Bull.. I dunno. Maybe that multiple stills give the illusion of movement? We see that everyday in the theater or on TV.

I love how he ignored the half sunflower seed shell. He's no fool. He's got space to space but won't waste it on inedibles.