Stem cells are undifferentiated cells that have the ability to become specialized cells such as skin, bones, muscles, etc. The two main sources of stems cells are embryos at the embryonic stage of development (blastocyst) and adult tissue. They can be found in bone marrow, blood vessels, muscles, skin, liver, the brain, nasal mucosa, fatty […]
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You’ve seen this in cartoons, but now it’s for real – dogs learning to drive cars. The Auckland, New Zealand SPCA CEO, Christine Kalin and noted animal trainer Mark Vette are teaching dogs to drive cars. Ms. Kalin came up with the idea in order to prove to people how smart shelter dogs are. She […]
