{"623510":{"#nid":"623510","#data":{"type":"external_news","title":"Fire ants form \u2018rafts\u2019 to float in Barry\u2019s floodwaters","body":[{"value":"\u003Cp\u003EFire ants in Louisiana were caught on camera saving themselves from Tropical Storm Barry\u0026#39;s floodwaters by banding together to form a raft. Jonathan Petralama, a weather reporter for Accuweather.com, was monitoring floodwaters from an overtopped levee in Plaquemines Parish when he captured video of \u0026quot;fire ant balls\u0026quot; floating in the water. ... Researchers at the Georgia Institute of Technology said in a 2013 study that fire ants use their jaws, small claws and adhesive pads on their legs to form into floating structures. These researchers said the \u0026quot;ant rafts\u0026quot; are strong enough to withstand waves and are able to break apart and re-link in different formations. \u003Cem\u003ENot mentioned in the article is that the Georgia Tech researchers are led by David Hu, an associate professor in the Georgia Tech School of Mechanical Engineering, with appointments in the Schools of Biological Sciences and Physics.\u003C\/em\u003E\u003C\/p\u003E\r\n","summary":null,"format":"limited_html"}],"field_subtitle":"","field_summary":"","field_summary_sentence":"","uid":"34626","created_gmt":"2019-07-18 18:07:17","changed_gmt":"2019-07-19 14:53:32","author":"ybassil3","boilerplate_text":"","field_publication":"","publication":"Hungtang Ko","field_article_url":"","publication_url":"https:\/\/bit.ly\/2YZBbrf","dateline":{"date":"2019-07-15T00:00:00-04:00","iso_date":"2019-07-15T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"612893":{"id":"612893","type":"image","title":"David Hu","body":null,"created":"1539794292","gmt_created":"2018-10-17 16:38:12","changed":"1539794292","gmt_changed":"2018-10-17 16:38:12","alt":"","file":{"fid":"233329","name":"2018 david-hu.sq250.jpg","image_path":"\/sites\/default\/files\/images\/2018%20david-hu.sq250.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/images\/2018%20david-hu.sq250.jpg","mime":"image\/jpeg","size":56585,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/images\/2018%20david-hu.sq250.jpg?itok=pwzDCSH5"}}},"media_ids":["612893"],"groups":[{"id":"1278","name":"College of Sciences"},{"id":"1275","name":"School of Biological Sciences"},{"id":"126011","name":"School of Physics"}],"categories":[{"id":"146","name":"Life Sciences and Biology"}],"keywords":[{"id":"14335","name":"Fire Ants"},{"id":"172317","name":"Tropical Storm"},{"id":"2323","name":"flood"},{"id":"297","name":"David Hu"},{"id":"175355","name":"ant rafts"}],"core_research_areas":[],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":[],"slides":[],"orientation":[],"userdata":""}}}