When sonar first picked up a massive, stair‑like object on the floor of the Baltic Sea, the image looked less like geology and more like a movie prop. The structure’s circular outline, sharp edges and ...

A new discovery beneath the Bermuda Triangle has added another layer to the mystery surrounding the region, known for its ...

WASHINGTON (Reuters) - Astronomers for the first time have deciphered the three-dimensional structure of the atmosphere of a planet beyond our solar system, revealing three layers like a wedding cake ...

The search for intelligent life in our galaxy is shifting from abstract speculation to detailed cartography, as researchers ...