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40-Year Math Mystery and Four Generations of Figuring

In 1977, Princeton mathematician Paul Seymour made a conjecture about certain large graphs. Nearly 40 years later, Georgia Tech mathematicians have come up with a proof he was right. The conjecture is 13 words long; the proof covers 120 pages of...
25-May-2016 11:05 AM EDT Add to Favorites

Hearing Snap, Crackle, Pop May Help Heal Your Knee

New acoustic device research reveals even a healthy knee makes cringeworthy sounds. But the audio can be turned into graphs, and researchers hope they will some day become medically useful.
23-May-2016 1:05 PM EDT Add to Favorites

SEISE Tool Uses Semantic Gaps to Detect Website Promotional Attacks


By detecting semantic inconsistencies in content, researchers have developed a new technique for identifying promotional infections of websites operated by government and educational organizations.
18-May-2016 6:05 PM EDT Add to Favorites

Polluted Dust Can Impact Ocean Life Thousands of Miles Away, Study Says


As climatologists closely monitor the impact of human activity on the world’s oceans, researchers at the Georgia Institute of Technology have found yet another worrying trend impacting the health of the Pacific Ocean.
13-May-2016 2:30 PM EDT Add to Favorites

Out of Mind, Out of Sight


Ever search desperately for something, then realize you're looking straight at it the whole time? Research indicates that vision is controlled by the part of the brain associated with thinking. And in sight, too, it can be absent minded.
10-May-2016 9:05 AM EDT Add to Favorites

Common Nanoparticle Has Subtle Effects on Oxidative Stress Genes


A nanoparticle commonly used in food, cosmetics, sunscreen and other products can have subtle effects on the activity of genes expressing enzymes that address oxidative stress inside two types of cells, a new study shows.
9-May-2016 8:05 PM EDT Add to Favorites

Artificial Intelligence Course Creates AI Teaching Assistant

Georgia Tech used IBM's Watson platform to design Jill Watson, a virtual teaching assistant. She was one of nine TAs in an artificial intelligence online course. None of the students guessed she wasn't a human.
9-May-2016 9:05 AM EDT Add to Favorites

Large-Scale Data Study of Super Storm Sandy Utility Damage Shows “Small” Failures, Big Impact


A new study shows the extent of the challenge faced by the upstate New York distribution grid during Super Storm Sandy in October 2012, and suggests what might be done to make the system more resilient against future storms.
8-May-2016 5:05 PM EDT Add to Favorites

Our Experts on Newswise

The Ryan Budget Plan Is Right for America, Says Georgia Tech Economist


Christine Ries, professor of economics at Georgia Tech's Ivan Allen College of Liberal Arts, offers her views on why Representative Paul Ryan’s budget plan is moving the debate in the right direction.
11-Apr-2011 9:05 AM EDT

Expert in Jakarta and Singapore to Discuss Bombings


Justin Hastings, assistant professor in the Sam Nunn School of International Affairs at Georgia Tech is in Jakarta and available to discuss Friday's bomb attacks. Hasting's expertise is in terrorism, rogue states, nuclear armament and Southeast Asia.
17-Jul-2009 10:20 AM EDT

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