India has unveiled its first-ever glass sea bridge, a remarkable architectural feat that now connects two of Kanyakumari’s most iconic landmarks — the Vivekananda Rock Memorial and the towering ...

The C-Lion1 submarine telecommunications cable is being laid to the bottom of the Baltic Sea by cable ship Ile de Brehat on the shore of Helsinki, Finland [File: Lehtikuva/Heikki Saukkomaa/via ...