Cameras on NASA spacecraft have treated us to intriguing and inspiring perspectives of our home planet as they've looked back at Earth from various locales. Visit http://science.nasa.gov/ for more. Click here to see more videos: https://alugha.com/NASA
Robotically assisted mitral valve surgery is a type of minimally invasive, closed chest heart surgery performed on the mitral valve by a cardiac surgeon. The surgeon uses a lighted and flexible instrument (endoscope) to examine the body on the inside with the assistance of a robot.
Do you know how your home and the products you use are contributing to climate change? Learn about it in our video! Click here to see more videos: https://alugha.com/mysimpleshow This video was created by Chris Ross. This video was created to support the campaign "Goal 13 - Climate Action". Find
Almost everyone has a household appliance at home, whether it's a washing machine, dishwasher, or dryer. Despite their ubiquity, little is publicly documented about how these devices actually work or how their internal components communicate. This talk takes a closer look at proprietary bus systems,
In the regenerative phase, inflammation-resolving messenger substances are released. Macrophages of type M2 dispose of cell and tissue debris. At the same time, other immune cells begin the first repair measures. Author: 3sat/nano/DOCUVISTA Filmproduktion/Marilena Schulte,Maike Wurtscheid/Jörg Beck
Your bedroom is where you spend most of your time and have intimate moments alone. However, did you know that beyond being your safe space, your bedroom says a lot about your personality and habits? You can tell a lot about someone based upon both the smaller and larger aspects of their bedroom, suc
In this video we are will look at mitosis, including the names of the key stages: interphase, prophase, metaphase, anaphase, telophase and cytokinesis. Mitosis is the process of cell division that produces identical copies of cells, and is involved in growth, cell repair and asexual reproduction.
Do you feel emotionally unsafe whenever you’re around certain people in your life? Just as a home, workplace, or school should be physically safe and free from hazards, so should the close relationships in your life be safe and free from potential emotional damage. Paying attention to these signs
A guide to how to take care of yourself and those you love when your stuck at home as a result of social distancing and self-isolation, and anxiety and coronavirus cabin fever begin to set in! Social distancing and self-isolation are critically important to controlling the spread of coronaviru
For more Science Videos: https://lt.org/ * It is clear that the coronaviruspandemic is having a widespread impact on people’s economic security as well as on their physical and mental health. In this video, HANS-MARTIN VON GAUDECKER considers how the crisis is affecting human inequality. Is the pand
If you're breathing radioactive radon gas, how dangerous is it?, and what's the likelihood of you getting lung cancer? Risk Bites looks at radon safety, and the potential harm that being exposed to this radioactive gas can cause . #radon #risk #safety #exposure USEFUL LINKS US Environmental P
What do you feel when you think about your childhood? Do you think of it as a happy place you’d give anything to get back to, or would you rather pretend it never happened? Unfortunately, sometimes parents are not the ones who know best, and the choices they make while raising their children can lea
