Also referred to as the midnight sun, a polar day occurs when the sun does not set for an entire day, or 24 hours. It is called the midnight sun, because the sun is often still shining at midnight. This phenomenon can occur for just one day or six months, depending on how far away from the equator a region is.
She is Europe's oldest living person and has attributed her longevity to eating several raw eggs a day. The oldest person ever to have lived was the French woman Jeanne Calment who died aged 122 years and 164 days, according to Guinness World Records.
He would also overtake Frenchwoman Jeanne Calment as the oldest person to have ever lived. Ms Calment died in 1997 at the age of 122. Mr Mir is married to a woman in her eighties, Misra, and has outlived four other wives, reports Kashmir Life.f Mr Mir's claims are true, they would see him overtake Frenchwoman Jeanne Calment as the oldest person to have ever lived. She died at the age of 122 years, 164 days in 1997.