Here is some terrific video of a bioluminescent deep-sea siphonophore – an eerily fantastic creature that appears to be a single, large organism, but which is actually a colony of numerous individual jellyfish-like animals that behave and function together as a single entity. The individual units, called zooids, all share the same genetic material and each perform a specialized role within the colony. The best-known siphonophore is the poisonous Portuguese Man o’ War (Physalia physalis), which lives at the surface of the ocean, unlike the one shown in this video (filmed at a depth of 770 meters). Some siphonophore species can grow up to 40 meters (130 ft) in length.

One guess where the invisible dog is.

Cars attempting, and most failing, to climb up a hill to get out of the neighborhood. Drivers just can’t make it.

She’s got the kind of raw talent that the right coach can harness and mold…