Back in 2009, United Airlines had no idea one poorly handled customer interaction could seriously impact their reputation.

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According to the idea, these particles acquire mass through their interaction with a field that permeates space.

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The Toy Box in Disney Infinity may be similar to LittleBigPlanet, but I love the idea of more games building off of player interaction and collaboration.

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An illustration of a telephone talking to a fax machine left him none the wiser, nor the idea that "storing results of a two-way interaction to a central location" was something that his applications had copied from the American firm.

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The idea was that mental resources which would have been used for interaction and communication could be redeployed to develop expertise in some arbitrary task.

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The basic idea was that the Internet was transforming every facet of human interaction including conflict, so the country that developed military doctrine and organization to fully exploit the new technology was likely to dominate its enemies in the wars of tomorrow.

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This concept of interaction turns out to be the key to a branch of robotics called corobotics, the idea of robots that work alongside humans.

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Dagar, an interaction design graduate of the National Institute of Design (NID), came up with the idea for the phone three years ago.

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Yet the idea is largely based on anecdotes, and researchers such as Karl MacDorman, associate professor of human-computer interaction at Indiana University, are working on experiments to hone in on possible explanations.

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