Or as the video is titled, "Three cats, one steak." Via.
And a few more links:
1. Here's a funny way to make peace with a string of bad luck in the lab - - it's someone from the future messing with you because your experiment, if completed, would destroy the world. (Link includes photo of the doomsday weapon at issue.)
2. I don't know what this means, but it sounds interesting: "The edge of the solar system is tied up with a ribbon, astronomers have discovered."
3. I don't know what constitutes a "memory" in a fly's brain, but apparently scientists can implant fake ones.
(Links found via various people I follow at Twitter.)
*Previously: Funny experiment testing people's memory.
*Buy time machines at eBay.