Browse Science Videos
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Environmental Engineers Use Algae To Capture Carbon Dioxide
Engineers have designed a simple, sustainable and natural carbon sequestration solution using algae. A team at Ohio University created a photo bioreactor that uses photosynthesis to grow algae, ... > more -
Optical Engineering Makes Movie Motion Realistic
Students at the Aesthetic Technologies Lab are recording the way light bends to track their every move and improve movie technology. Long strips of fiber optic tubes snake around the body and are ... > more -
Human Factors Engineers Improve DIY Tools
Human factors engineers say many household injuries can be avoided by following a few simple protective steps. They are also making tools safer to help reduce accidents, re-designing protective gear ... > more -
Finding A Whatchamacallit On The Web
VizSeek is one of the first search engines on the Internet to use a photograph, a 2D image, or a 3D model and transform it into a 3D shape. The search can be narrowed with additional information. The ... > more -
Neurologists Use New Brain Scanning Device To Better Control Seizures
Doctors are now using a new kind of brain scan called magnetoencephalography (MEG), which measures brain activity in real time. In some cases, MEG can pinpoint the source of an epileptic seizure much ... > more -
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Opthalmologists Better Diagnose Macular Degeneration With Combination Of Tests
Macular degeneration, a condition that occurs in the retina and most affects an individuals' ability to drive and read, is being better diagnosed by two scanning techniques that much more useful in ... > more -
Scientists Develop E-ink To Replace Books, Newspapers
Scientists at Sony have developed an electronic version of ink, currently used in the E-Reader, that enables thousands of books to be carried around in one portable, energy-efficient case. Ink ... > more -
Engineers Design Nails To Better Resist Natural Disasters
Geometry and mathematical calculations were used to design a next-generation nail for building homes that are twice as resistant to high winds and nearly 50 percent more resistant to earthquake ... > more -
Computerized Defibrillator Guides Untrained Users
Human factors engineers have developed a CPR machine that allows people without CPR training to save the lives of those who are suffering from cardiac arrest. It monitors, and gives feedback about, ... > more -
Computer Technology Gets The Word Out Faster During A Disaster
Several federal agencies are beginning to implement a common, standardized system for disseminating disaster alerts, called the Common Alert Protocol. The CAP is a digital message format that can be ... > more
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