The Indian Regional Navigation Satellite System (IRNSS) with its operational name of NavIC (Navigation with Indian Constellation) has been recognised by the International Maritime Organization (IMO) as a part of the World Wide Radio Navigation System (WWRNS) for operation in the Indian Ocean Region. Does Galileo GPS work in theRead More →

Galileo made his first telescope in 1609, modeled after telescopes produced in other parts of Europe that could magnify objects three times. He created a telescope later that same year that could magnify objects twenty times. Was Galileo the first to use a telescope? Galileo Galilei did not invent theRead More →