At a depth of 21 meters in the dark waters of the Baltic Sea is a Stone Age secret: the Blinkerwall, an ancient megastructure that runs almost one kilometer long. Chanced upon during a student ...
The International Space Station (ISS) stands as a remarkable achievement of human ingenuity and international collaboration, a marvel constructed by multiple nations venturing beyond Earth's limits.
Anuradhapura, Sri Lanka (CNN) — Visit the ancient city of Anuradhapura on a full moon day and the past feels anything but distant. Buddhist pilgrims dressed in white walk barefoot along dusty paths.
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