Watch Mouse Embryos Develop Under This 4-D Microscope Ifeadi C. 00:05 Feed: All Latest, Zero Tech Blog An unusual new instrument can peer inside a living mammalian embryo and watch its cells grow. via Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsSinger brilliantly hides a song in her various YouTube videosUse this exclusive code for free UK shipping on any MyHeritage DNA test kit purchase7 ways to meaningfully honor Martin Luther King Jr. DayBoo, the precious internet-famous Pomeranian, is dead at age 12Alexandria Ocasio-Cortez made perfect use of this 20-year-old video game memeWho the Hell Is This Lady?