(Natural News) Researchers from Duke University and Sweden’s Lund University have found that humans may be able to regrow cartilage in the joints. In a study published in the journal Science Advances, the researchers identified a mechanism for innate cartilage repair similar to that used by salamanders to regenerate limbs. This mechanism appears to be more active in the ankles and […]

(Natural News) While the northern pitcher plant (Sarracenia purpurea) is well-known for consuming insects and other invertebrates as supplementary food, a recent study published in the journal Ecology points out that about one in five pitcher plants in Ontario’s Algonquin Provincial Park has upgraded its menu to include juvenile salamanders. While Asiatic pitcher plants such as the Philippines’ Nepenthes […]

(Natural News) There are some animals that can grow back specific parts of their body when they have been cut off. Lizards, for example, are known for their ability to grow back their tails. However, experts have found something even more fascinating. New research published in Proceedings of the Royal Society B has revealed that some […]

(Natural News) Wouldn’t it be neat to regrow a lost limb without any trace of scar or trauma? Researchers have successfully observed how the skin cells of some fish and amphibians are capable of advanced tissue regeneration without scarring, retaining its perfect original form. The findings, published in the journal The Company of Biologists, hint at […]