leyenda: DIOS UNION LIBERTAD" (The flag for use at public buildings is 1m long by 60cm wide (..) The central stripe shall bear the inscription 'Dios Union...

the Earth and the sun, that total solar eclipses are perfect. It bothers me." The Graeco-Roman historian Cassius Dio, writing between AD 211–229, relates...

astronomical unit is used primarily for measuring distances within the Solar System or around other stars. It is also a fundamental component in the...

An organic solar cell (OSC) or plastic solar cell is a type of photovoltaic that uses organic electronics, a branch of electronics that deals with conductive...

appears that Luke may have originally explained the event as a miraculous solar eclipse. The majority of manuscripts of the Gospel of Luke have the Greek...

sunlight available for solar energy makes Israel the leading nation in solar energy use per capita—practically every house uses solar panels for water heating...

technology which would allow it to return to its far-distant home in another solar system. The story originally appeared in the June 1957 edition of If: Worlds...

The Julian calendar is a solar calendar of 365 days in every year with an additional leap day every fourth year (without exception). The Julian calendar...

an American astronomer known for his observations and discoveries in the Solar System. As a staff astronomer at Caltech's Mount Wilson and Palomar Mountain...

himself as Dios Ama (God the Father), who some say is the first person of the Santisima Trinidad. But as Dios Ama, he is not the Infinito Dios, but only...