Citizen Science: Spiralgraph

"The ability of the human brain find and process patterns is far superior to any computer. Spiral patterns in disk galaxies are easily seen and followed by people but computer algorithms have a harder time determining where spirals begin and end, especially if they aren't continuous. That's where you come in! By tracing the spiral arms you see in galaxy images, you are giving our computer algorithm a boost so it can accurately measure how tightly wrapped the structure is."

Keywords: Citizen Science Observation RESEARCH Technology Satellite Physics Waves

Search | Most Popular | Recent Changes | Wiki Home

Space Messengers is made possible in part by the Citizen Diplomacy Action Fund for U.S. Alumni; an opportunity sponsored by the U.S. Department of State with funding provided by the U.S. Government and administered by Partners of the Americas. This project is supported in part by New Mexico Arts, a division of the Department of Cultural Affairs, and by the National Endowment for the Arts