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Welcome to the National Science Foundation's Multimedia Gallery
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Showing: 91-120 of 17,473

Self-driving cars, such as this model, offer society both potential benefits and ethical questions.   Image Self-driving cars offer society both potential benefits and ethical questions.
Updated June 30, 2016
The fractal nature of Romanesco broccoli   Image Romanesco broccoli is one of the most classic representations of fractals in nature.
Updated June 29, 2016
Creating a fractal to understand how wind moves oceanographic sensors in an eddy   Image Fractals help mathematicians understand how wind moves oceanographic sensors in an eddy.
Updated June 29, 2016
snowflakes   Image Nature's snowflakes have fractal-like self similarity.
Updated June 29, 2016
sea fan   Image Mathematicians use stochastic fractals to discern a sort of order in what seems to be random chaos.
Updated June 29, 2016
Gecko foot   Image There are two or three iterations of a repeating pattern on a gecko's foot.
Updated June 29, 2016
Sagrada Familia in Barcelona   Image Sagrada Familia's fractal qualities allow more light into its famed stained glass windows.
Updated June 29, 2016
NSF Ecology and Evolution of Infectious Diseases scientists will talk about bats, frogs and birds.   Image NSF Ecology and Evolution of Infectious Diseases scientists will talk about bats, frogs and birds.
Updated June 28, 2016
Through an NSF Dimensions of Biodiversity grant, scientists are studying a Minnesota oak savanna.   Image Through an NSF Dimensions of Biodiversity grant, scientists are studying a Minnesota oak savanna.
Updated June 27, 2016
A cold snap in the Florida sub-tropics affected mangrove and other ecosystems.   Image A cold snap in the Florida sub-tropics affected mangrove and other ecosystems.
Updated June 27, 2016
The ecology of urban areas in the Anthropocene will be featured at the meeting.   Image The ecology of urban areas in the Anthropocene will be featured at the meeting.
Updated June 27, 2016
Mo'orea's corals form the backbone of a reef ecosystem that supports many other creatures.   Image Mo'orea's corals form the backbone of a reef ecosystem that supports many other creatures.
Updated June 27, 2016
A shift from shrubland (left) to grassland (right) in the Chihuahuan Desert of New Mexico.   Image A shift from shrubland (left) to grassland (right) in the Chihuahuan Desert of New Mexico.
Updated June 27, 2016
Scientists at NSF's Luquillo Critical Zone Observatory are tracking drought in the rainforest.   Image Scientists at NSF's Luquillo Critical Zone Observatory are tracking drought in the rainforest.
Updated June 27, 2016
Data indicate an individual's odds of being a gunshot victim increase with exposure to gun violence.   Image Data indicate an individual's odds of being a gunshot victim increase with exposure to gun violence.
Updated June 27, 2016
Andrew Papachristos is a Yale University sociology professor.   Image Andrew Papachristos is a Yale University sociology professor.
Updated June 27, 2016
Forsyth Technical Community College's team presents its proposal   Image The Forsyth Technical Community College team proposed a method to modernize greenhouses.
Updated June 24, 2016
Virginia Western Community College's proposal aimed to increase biofuel production.   Image The Virginia Western Community College team proposed an apple-based biofuel production method..
Updated June 24, 2016
Normandale Community College's proposal dealt with wastewater treatment plants.   Image Normandale Community College's proposal dealt with wastewater treatment plants.
Updated June 24, 2016
Rep. Erik Paulsen was among the members of Congress who attended CCIC's Capitol Hill event.   Image Rep. Erik Paulsen was among the members of Congress who attended CCIC's Capitol Hill event.
Updated June 24, 2016
What would Virginia Western Community College find its biofuel materials? Apples unfit for sale.   Image Where would Virginia Western Community College find its biofuel materials? Discarded apple piles.
Updated June 24, 2016
The Perimeter College team proposed an autonomous algae skimmer to protect waterways.   Image The Perimeter College team proposed an autonomous algae skimmer to protect waterways.
Updated June 24, 2016
Showing: 91-120 of 17,473