History of the telescope a wider field of view than a classic Cassegrain. During the period 1850–1900, reflectors suffered from problems with speculum metal mirrors, and a considerable number of "Great Refractors" were built from 60 cm to 1 metre aperture, culminating in the Yerkes Observatory refractor in 1897; however, starting from the early 1900s a series of ever-larger reflectors with glass mirrors were built, including the Mount Wilson 60-inch (1.5 metre), the 100-inch (2.5 metre) Hooker Telescope (1917) and the 200-inch (5 metre) Hale telescope (1948); essentially all major research telescopes since 1900 have been reflectors. A number of 4-metre class (160 inch)
Until the End of the World (song) on the cheek in the Garden of Gethsemane; and the final is about Judas' suicide after being overwhelmed with guilt and sadness. "Until the End of the World" enjoyed success on alternative and rock radio in the United States, where it was released as a promotional single; it peaked within the top 5 of "Billboard"s Modern Rock Tracks and Album Rock Tracks charts. It also peaked at number 69 on the Canadian "RPM" Top 100 singles chart. "Until the End of the World" originated from a guitar riff by vocalist Bono from a demo called "Fat Boy" that the band