The Radar: Top 10 Tapas in Granada, How to Catch a Geoduck, All Aboard the Trans-Mongolian Railway!

• Granada has great food, but it can get expensive. Check out this list of places to grab a bite without breaking your bank. [Travel Destination Search]

• Geoducks (giant saltwater clams) are notoriously hard to catch – but they’re worth the effort! Here’s why. [Gadling]

• The famous Trans-Mongolian Railway is still going strong. Hop aboard to see what all the fuss is about. [Wall Street Journal]

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Photo: Luis Eduardo Sandoval Bavaresco/My Shot