Bottom line: the electromagnetic spectrum describes all the wavelengths of light â both seen and unseen. The shorter the wavelength, the more energetic the light. By using telescopes sensitive to different wavelength ranges of the spectrum, astronomers get a glimpse into a wide variety of objects and phenomena in the universe.
Michelangelo, in full Michelangelo di Lodovico Buonarroti Simoni (born March 6, 1475, Caprese, Republic of Florence [Italy]âdied February 18, 1564, Rome, Papal States), Italian Renaissance sculptor, painter, architect, and poet who exerted an unparalleled influence on the development of Western art.
Famous Italian Painters. Michelangelo-Mini Biography (TV-14; 2:04) A short biography of Michelangelo, one of the greatest artistic geniuses who ever lived. His works are numerous, and include The David, the ceiling of the Sistine Chapel, and the Pieta.