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Engineering Students Rock
Mechanical engineers
combined their skills with
that of electrical
engineering and computer
science to create a college
class inspired by the Guitar
Hero game. The hands-on
... > full story
Detecting Asthma
Radiologists developed a new
method for viewing the lungs
of asthma sufferers. The
method uses a polarized
helium-3 gas--making it
visible during an MRI. The
patient inhales the helium-3
and undergoes an MRI, where
... > full story
Bacteria As Art
Biophysicists are growing
Petri dishes of different
species of bacteria in order
to develop new antibiotics.
The bacteria are subjected
to different temperatures
and have limited food
sources inside the dish.
... > full story
Tracking CO2
Biogeochemists located where
the most carbon dioxide
emissions occur in the U.S.
using a new mapping system.
With this program-available
to anyone on the
Web-researchers were able to
extract information about
... > full story
Browse Science Videos
1 to 10 of 220 videos
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Plant Biologists And Immunochemists Develop Hypoallergenic Alternative To Latex
Plant biologists and immunochemists developed a way to produce rubber from a desert plant called guayule. The plant contains a natural rubber alternative without the proteins that trigger allergic ... > more -
Interventional Cardiologists Reduce Risk Of Stents By Magnetizing Endothelial Cells
Interventional cardiologists used magnetic particles to accelerate the process of healing after the placement of a stent. To do this, they extract cells from the interior of a patient's blood ... > more -
Engineers Create A Strong But Lightweight Isotruss Bike Using Carbon Fibers
Engineers used elements of architecture and geometry to create a strong but lightweight triangle-based isotruss bicycle frame. To make a road bike or mountain bike, the isotruss is first wound with ... > more -
Electrical And Computer Engineers Design Wheelchair Controlled By A Magnet On The User's Tongue
Electrical and computer engineers designed a system based on magnets that enables disabled persons to use the tongue to control the movement of a wheelchair. Movement of the magnetic tracer attached ... > more -
Oral Biologists Use Chemistry To Formulate Cavity Fighting Mints
Oral biologists formulated a mint that fights cavities with an ingredient called Cavistat. Cavistat contains two main components that protect the teeth. First, the amino acid arginine metabolizes ... > more -
Botanists Develop 'Antifreeze' Spray for Plants
Botanists developed a spray that, when misted over a plant, will help it endure temperatures 2.2 to 9.4 degrees Fahrenheit colder than it would without the spray, depending upon the species. The ... > more -
Ergonomists Find New Tires Provide More Control When Replaced In Rear
Ergonomists found that when replacing a vehicle's tires, the two newest tires should be placed in the rear in order to avoid oversteer and hydroplaning. Oversteer is when the rear tires slip out, ... > more -
Podiatrists Suggest Healing Foot Pain In Order To Fix Golf Swing
Effective golf swings require a stable base, which podiatrists say is difficult to establish when a golfer's feet have sustained injuries. When golfers' feet hurt, they cannot properly brace them. ... > more -
Transportation Science
Automotive and Transportation
Civil Engineering
Engineering and Construction
Construction
Engineering
Civil Engineers Design Disaster Evacuation System
Engineers and computer scientists developed software to coordinate the movement of thousands of cars in case of an emergency evacuation. The tool analyzes traffic flow to create an adaptable model ... > more -
Electrical Engineers And Meteorologists Devise Method To Measure Strength Of Lightning Strikes On Tall Buildings
Electrical engineers developed a mathematical equation to measure the electrical current strength of lightning as it strikes tall buildings. The researchers developed new ways to prepare estimates of ... > more
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