Rare comet streaks across our sky(1/5)

The Comet C/2020 or "Neowise" is seen in the sky behind a tree in Mies near Lausanne, Switzerland July 19, 2020. (Photo/Agencies)

July 19, 2020; Cocoa,FL, USA; Comet NEOWISE from along the St. Johns River west of Cocoa, FL July 17, 2020.(Photo/Agencies)

The Comet C/2020 or "Neowise" is seen in the sky over Ortenbourg castle, near Scherwiller, France early July 20, 2020. (Photo/Agencies)

Comet Neowise in the sky over the Lovell Telescope at Jodrell Bank in Cheshire.(Photo/Agencies)

Comet Neowise in the sky above the Forth Bridge, South Queensferry.(Photo/Agencies)