Aurora Aurora An aurora (plural: auroras or aurorae), sometimes referred to as polar lights, northern lights (aurora borealis) or southern lights (aurora australis), is a natural light display in the Earth's sky, predominantly seen in the high-latitude regions (around the Arctic and Antarctic). Auroras are produced when the magnetosphere is sufficiently disturbed by the solar wind that the trajectories of charged particles in both solar wind and magnetospheric plasma, mainly in the form of electrons and protons, precipitate them into the upper atmosphere (thermosphere/exosphere) due to Earth's magnetic field, where their energy is lost. The resulting ionization and excitation of atmospheric
Hotel Aurora (Aurora, Illinois) and the building's name was changed to the "North Island Apartments". Hotel Aurora (Aurora, Illinois) The Hotel Aurora, also known as Aurora Hotel, is a hotel built in 1917 on Stolp Island in Aurora, Illinois. It was listed on the National Register of Historic Places in 1982. In 1915, a group of businessmen in Aurora, Illinois determined that the city required a first-class hotel. They formed the Aurora Island Hotel Corporation to oversee the project; it was a branch of the Aurora Island Development Corporation. The site chosen was previously a mill race and swimming hole. Construction on the eight-story