Bedford vs Aurora

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Bedford is a historic market and the county town of Bedfordshire, England. At the 2011 Census, the population of the Bedford built-up area was 106,940. At the same census, the Borough of Bedford had a population of 157,479.Bedford was founded at a ford on the River Great Ouse, and is thought to have been the burial place of King Offa of Mercia, who is remembered for building Offa's Dyke on the Welsh border. Bedford Castle was built by Henry I, although it was destroyed in 1224.

Bedford was granted borough status in 1165 and has been represented in Parliament since 1265. It is known for its large population of Italian descent.Bedford is on the Midland Main Line, with stopping services to London and Brighton operated by Thameslink, and express services to London and the East Midlands operated by East Midlands Railway.

Source: Wikipedia

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An aurora (plural: auroras or aurorae), sometimes referred to as polar lights (aurora polaris), northern lights (aurora borealis), or southern lights (aurora australis), is a natural light display in the Earth's sky, predominantly seen in high-latitude regions (around the Arctic and Antarctic). Auroras are the result of disturbances in the magnetosphere caused by solar wind. These disturbances are sometimes strong enough to alter the trajectories of charged particles in both solar wind and magnetospheric plasma. These particles, mainly electrons and protons, precipitate into the upper atmosphere (thermosphere/exosphere).

The resulting ionization and excitation of atmospheric constituents emit light of varying color and complexity. The form of the aurora, occurring within bands around both polar regions, is also dependent on the amount of acceleration imparted to the precipitating particles. Precipitating protons generally produce optical emissions as incident hydrogen atoms after gaining electrons from the atmosphere. Proton auroras are usually observed at lower latitudes.

Source: Wikipedia