Your Textbooks Are Wrong, This Is What Cells Actually Look Like скачать в хорошем качестве

Your Textbooks Are Wrong, This Is What Cells Actually Look Like

With new advances in microscopy, biologists are able to see the secret life of cells unfolding like never before. » Subscribe to Seeker! http://bit.ly/subscribeseeker » Watch more Focal Point | https://bit.ly/2s0cf7w » Visit our shop at http://shop.seeker.com You probably remember being taught about the cell in your high school biology class—learning the cell structure, labeling the membrane, the nucleus, and the cytoplasm. But it turns out, what we’ve learned from our biology textbooks is likely an oversimplification, and biologists at research organizations like the Allen Institute for Cell Science are working to take a more integrated and holistic view to better understand the cell and all its complexities. We are in a new era of cell biology. For centuries, microscopes have illuminated previously invisible worlds, and the recent advancements in microscopy are no different. Breakthrough laser microscopes are not only allowing biologists to image a cell in three dimensions, but also providing the opportunity to reveal hidden patterns inside of living cells. Find out more about this new microscopy technology capturing cells like never before and what this could mean for the next decade of cell biology on this episode of Focal Point. 00:00 Crawling immune cells 01:09 History of cellular biology 02:21 New microscopy 03:46 Adaptive optics 04:40 Unlike any other microscope 06:40 The next decade of cell biology #Biology #Microscopy #Tech #Lasers #Cells #Science #Seeker #FocalPoint Additional Credit: Betzig Lab, HHMI/Janelia Research Campus; 10/24/14 issue of the journal Science. ____________________ Our scientific understanding of the universe is advancing at an unprecedented rate. Join Focal Point as we meet the people building tomorrow’s world. Witness the astonishing discoveries that will propel humanity forward and zero-in on the places where science-fiction becomes science-reality. Seeker empowers the curious to understand the science shaping our world. We tell award-winning stories about the natural forces and groundbreaking innovations that impact our lives, our planet, and our universe. Visit the Seeker website https://www.seeker.com Seeker on Facebook   / seekermedia   Focal Point on Facebook   / focalpointshow   Seeker on Twitter   / seeker