The Yogic Plank is more intense for runners and marathoners to toughen your core, than the regular elbow plank. You know what the world record for holding a plank is? http://www.medalathon.com/book/plank-vs-yogic-plank
The head of the 1ft 6in high Pollia condensata plant that ranges from Ethiopia to Angola and Mozambique, which scientists today revealed as the most colourful plant ever seen. Pollia condensata's vivid sparkle comes from the interaction of light with its skin, which contains layers of microscopic cellulose fibers. The effect is a metallic blue brighter than any yet described in a biological material.