Ethics Videos

• Nature of Water
  Extreme Survival
  Spintronics
  Chemistry
  Organic Chemistry
  Food
   
  

  Food Chemists Use 'Edible Antifreeze' To Make Smoother Ice Cream

  Chemists adding a tasteless edible protein called gelatin hydrolysate to ice cream find that it keeps ice crystals small, resulting in a smoother, more pleasing product. The protein inhibits the ... > more
• Fish
  Fisheries
  Materials Science
  Electronics
  Inorganic Chemistry
  Chemistry
   
  

  Mechanical Engineers Reinforce Flimsy Fishing Lures

  Materials scientists and engineers added reinforcements to flexible plastic fishing lures to keep them from snapping off their hooks. Braiding microfibers into the lures with techniques used in ... > more
• Weather
  Severe Weather
  Global Warming
  Hurricanes and Cyclones
  Geomagnetic Storms
  Environmental Policy
   
  

  Statisticians Show How Much People Depend On Weather Reports

  Meteorologists on television, radio, online, and in newspapers supply weather reports to the average person over 100 times a month. Surveys demonstrated that the 300 billion forecasts accessed ... > more
• Volcanoes
  Natural Disasters
  Geology
  Tsunamis
  Geography
  Global Warming
   
  

  Geologists Create Map Of Threat Of Volcanic Eruptions Throughout The United States

  Geologists combined research from around the country with Google Maps to show where volcanoes could erupt in the United States. The website is constantly updated to reflect the current status of ... > more
• Cholesterol
  Obesity
  Fitness
  Diet and Weight Loss
  Triglycerides
  Heart Disease
   
  

  Physiologists And Microbiologists Find Link Between Sitting And Poor Health

  Physiologists analyzing obesity, heart disease, and diabetes found that the act of sitting shuts down the circulation of a fat-absorbing enzyme called lipase. They found that standing up engages ... > more
• Dentistry
  Medical Imaging
  Diseases and Conditions
  Today's Healthcare
  Diabetes
  Personalized Medicine
   
  

  Biomedical Engineers Improve Dental Imaging And Care

  Biomedical engineers used advanced cone beam imaging technology take a series of two dimensional x-rays, which enabled them to create a detailed three dimensional picture of the patient’s ... > more
• Fish
  Marine Biology
  Sea Life
  Thermodynamics
  Nature
  Fisheries
   
  

  Engineers Design Two Piece Magnetic Aquarium Pump

  Chemical engineers developed a pump that splits into two pieces, a propeller for the interior of the aquarium and a motor for the exterior, connected across the glass wall by strong magnets. The ... > more
• Weather
  Geography
  Severe Weather
  Wildfires
  Earth Science
  Geology
   
  

  Earth Scientists And Geographers Integrate Maps And Weather Data

  Scientists created a way to combine weather data and geographic information systems software in a visual display for use in disaster response. They created a map with a variety of ways to layer and ... > more
• Heart Disease
  Today's Healthcare
  Biometric
  Medical Technology
  Vioxx
  Diseases and Conditions
   
  

  Advanced CT Scanner Provides Cardiologists Faster, More Detailed Images

  New technology allows cardiologists to capture detailed pictures of the heart in less than one second, revealing subtle changes in blood flow and blockages in tiny blood vessels. This machine sends ... > more
• Vaccines
  Children's Health
  Mumps, Measles, Rubella
  Diseases and Conditions
  Infectious Diseases
  Today's Healthcare
   
  

  Operations Researchers Create Computer Program To Track Immunizations

  Engineers used mathematical modeling as the basis of a computer program designed to track and schedule immunizations for infants. The web-based program asks for a childýs birthday and prior ... > more

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