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• Albert Einstein
  Physics
  Spintronics
  Environmental Issues
  Optics
  Earth Science
   
  

  Physicists Show "Antigravity" Mystery Spots Are Optical Illusions

  At several hilly locations around the U.S., know as "gravity hills," objects such as cars left on neutral supposedly roll uphill, driven by unknown forces and against the force of gravity. Physicists ... > more
• Dinosaurs
  Paleontology
  Fossils
  Medical Technology
  Tyrannosaurus Rex
  Early Mammals
   
  

  Paleontologists Teach Medical Students About Fossil Tumors

  Using medical-physics tools such as CT scans, medical students can learn to recognize a tumor even in a 150-million-year-old dinosaur bone. Paleontologists say the role of disease during evolution ... > more
• Earthquakes
  Nature of Water
  Civil Engineering
  Natural Disasters
  Water
  Environmental Issues
   
  

  Exhibit Makes Big One's Risks Tangible

  At San Francisco's Exploratorium, a scaled-down model of the city made with Jell-O helps visitors visualize how the city would shake during a major earthquake. In another display, a bowl filled with ... > more
• Acoustics
  Workplace Health
  Today's Healthcare
  Medical Technology
  Disability
  Medical Imaging
   
  

  Acoustical Engineers Reduce Hospital Noise with Fiberglass Panels

  New, hi-tech panels can help bring down unhealthy noise levels in hospitals. The panels are made of fiberglass and coated with anti-bacterial fabric. If placed on walls and ceilings they can absorb ... > more
• Sports Medicine
  Back and Neck Pain
  Materials Science
  Sports Science
  Civil Engineering
  Accident and Trauma
   
  

  Orthotics and Prosthetics Experts Use New Materials to Let Injured Athletes Play

  Athletes can play even with fractured bones, thanks to new light-weight braces. The braces are made from a combination of plastic and carbon that is heated to become soft and then molded into ... > more
• Nature
  Energy Technology
  Extreme Survival
  Civil Engineering
  Engineering
  Fish
   
  

  Electrical Engineers Monitor Environment with Robotic Sensors

  Fleets of robotic sensors, networking through thin cables, can track environmental changes such as biogeochemical cycles or loss of biodiversity, helping to manage wild lands. The technology is the ... > more
• Optics
  Inorganic Chemistry
  Chemistry
  Graphene
  Medical Technology
  Virtual Environment
   
  

  Physicists Usher In Energy-Saving LED Lighting

  Thanks to advances in physics, light-emitting diodes (LEDs) will soon move from traffic lights and electronics panels to home lighting, bringing dramatic energy savings, adjustable colors for ... > more
• Materials Science
  Electronics
  Optics
  Chemistry
  Inorganic Chemistry
  Nature of Water
   
  

  Materials Scientists Create Polymer Coating Against Fogged Glass

  When moisture condenses on a cool surface, droplets can form that are the right size to scatter light, fogging up glass. A new polymer coating draws droplets into nanopores and transforms them into a ... > more
• Organic Chemistry
  Biochemistry
  Nature of Water
  Petroleum
  Chemistry
  Physics
   
  

  Food Chemist Develops Protein-Based Batter for Healthier Frying

  Deep-fried fish could get healthier with a new protein-based batter extracted from the muscle of discarded fish parts. When coated onto the fish it forms a barrier, locking in taste and moisture ... > more
• Civil Engineering
  Construction
  Engineering
  Transportation Science
  Materials Science
  Nature of Water
   
  

  Civil Engineers Test New Concrete for Stronger, More Durable Bridges

  A new kind of concrete called Ductal will allow bridges to hold more weight and last longer. Made of a mixture of sand, cement, water, and small steel fibers, it is 10 times more expensive than ... > more

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