Many events that took place on Earth several generations before ours can be studied using the amazing science of archaeology. Archeology is a science that studies the life, way of life, culture and history of peoples using preserved objects: monuments, utensils, things. This is done by true romantics, patient and painstaking people - archaeologists.

This holiday is enshrined in the law of the republic, dated February 12, 1999. In Tuva, this day is a day off according to the calendar and is full of bright festive and special events. Interestingly, the republic has two names. Tyva is the name of the ethnic group of the inhabitants of this area (Tuvians). That is, local residents themselves call the Republic of Tyva. Tuva is the name that is accepted in the Russian language.

Poet and composer Viktor Tsoi died in Latvia on August 15, 1990. The leader of the Kino group passed away at the age of 28. The cause of death was an accident on the Sloka-Talsi highway - the musician’s Moskvich, traveling at a speed of 130 km/h, crashed into an oncoming Ikarus bus. The singer died from his injuries. Fans of Viktor Tsoi's talent, who decades later cannot come to terms with the passing of their idol, annually celebrate Victor Tsoi Memorial Day on August 15.

This holiday concerns both aircraft and helicopter designers, as well as engineers, assembly workers and other workers at factories that produce aircraft. The quality of engines, radio navigation instruments, runways, and other equipment depends on the professionalism of aircraft manufacturers.

Sweet and not so sweet fruits of plants from the pumpkin family are not only eaten. They are used in cosmetology - cucumber lotions and masks get rid of pigmentation, oily shine and acne on the face. The Sweet Cucumber Festival is widely celebrated in areas where agriculture and gardening have been the occupation of the indigenous population since ancient times.

Today, most people on our planet have a telephone. Therefore, the birthday greeting "Hello", despite its fun, is a relevant holiday. In his honor, on August 15, it is customary to remember the history of the invention of the telephone and visit museums where ancient intercoms from various companies and countries are exhibited.

The satellite affects various natural processes. The Moon influences the planet's magnetic field and air pressure, causing the ebb and flow of water in the World Ocean. There are many signs and superstitions associated with it. An unusual holiday has been established in honor of the night luminary.

Indian Holidays - Indian Independence Day

Catholic holidays - Assumption of Mary among Western Christians

Holidays of Zoroastrianism - Festival of Amertat and Fire of Kings

Holidays of Greece - Day of the Assumption of the Mother of God

Holidays in Bulgaria - Assumption of the Blessed Virgin Mary

Panama Holidays - Panama Viejo (Old Panama) Day (Panama La Vieja Day)

Holidays of Poland - Polish Army Day, Armed Forces Day (Swieto Wojska Polskiego)

Costa Rica Holidays - Mother's Day

This day in the Christian calendar is dedicated to the anniversary of the transfer of the relics of the martyr Stephen from Jerusalem to Constantinople. People associate this day with seeing off summer and welcoming autumn. The peasants at Stepan Senoval were finishing haymaking and putting away the dried hay for storage.

Zimbabwe Holidays - Defense Forces Day

Orthodox holidays on August 15:

Feast of the Icon of the Mother of God of Achair

Memorial Day of St. Blessed Basil, Moscow Wonderworker

Day of the Transfer of the Relics of the First Martyr and Archdeacon Stephen