Thousands of people protested in the Serbian city of Kragujevac on February 15, blocking central streets in the latest in a wave of student-organized demonstrations demanding government accountability ...

This composite photo shows N Seoul Tower, an iconic landmark in Seoul, lit up in blue and red -- colors symbolizing South ...

Earth has a variety of islands and bodies of water that resemble a heart. ESA takes you on a tour. Credit: ESA ...

While millions of people have been able to enjoy checking off seeing this incredible natural wonder from their bucket list, ...