Quirks and Quarks | Mar 2, 2013 | 7:45

Dolphins Imitate Calls - Part 4

Dolphins copy the call of individuals in their group when they become separated.

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Spark Cuba's underground alternative to the internet Jan 25, 2015 | 10:26The U.S. announcement to normalize relations with Cuba could potentially give more Cuban citizens access to the internet and other technology. But Cubans already have an alternative to the corporate-driven web known as The Weekly Package.
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Spark If the kids don't have wi-fi, the school bus will it bring it to them Jan 25, 2015 | 7:18The school bus wi-fi program of the Coachella Valley Unified School District in California is an example of an innovative way to bring internet access to underserved communities.
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Spark How your smartphone could help predict the weather Jan 25, 2015 | 7:44Many new smartphones and tablets now contain an internal barometer. Jacob Sheehy came up with an app that takes your phone's pressure readings with the long-term goal of creating more accurate weather forecasts.
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