Year: 2023

  • Replica of a book with ancient Greek writings on paper

    The 10 Oldest Languages Still Spoken in the World

    December 20, 2023
    Humans began communicating through words around 100,000 years ago, and, over long periods of time, languages began evolving. Today, it…
  • Murray River at Younghusband, South Australia

    The Longest Rivers in Australia

    December 13, 2023
    Australia’s rivers play an important role in terms of ecology, economics, and culture. This means that care needs to be…
  • Black and white photograph of high-rise buildings in Sao Paolo, one of the largest cities in South America.

    The 10 Largest Cities in South America

    December 13, 2023
    South America is full of amazing places, from the ancient ruins of the Incan Empire to the majestic Amazon Rainforest.…
  • Danube River flowing through Hungary

    The 10 Longest Rivers in Europe

    December 13, 2023
    Rivers have played an important part in trade, travel and everyday life throughout Europe and the world. Some of Europe's…
  • Tropical island surrounded by clear blue water

    The 10 Largest Seas in the World

    December 13, 2023
    Water makes up about 71 percent of the Earth’s surface. Around three percent of this water is found in rivers…
  • View of Plovdiv, Bulgaria

    10 of the Oldest Cities in Europe

    December 13, 2023
    Each year, more than 580 million tourists visit Europe for its food, culture, and important historical sites. Some of the…
  • View of Mexico City at night

    The 10 Largest Cities in North America

    December 13, 2023
    North America is the world’s third-largest continent by area and the fourth-largest in terms of population. Covering an area of…
  • Quebec City, one of the oldest cities in Canada

    The 10 Oldest Cities in Canada

    December 13, 2023
    For thousands of years, the land of Canada was home to hundreds of First Nation communities. The Indigenous people lived…
  • Man standing on top of a mountain. The sun is rising in the background

    The 10 Highest Mountains in North America

    December 13, 2023
    North America is world-renowned for its beautiful national parks and stunning scenery. The landscape features over 70,000 named mountains, including…
  • Longest rivers in Africa

    The 10 Longest Rivers in Africa

    December 13, 2023
    As the second-driest continent in the world after Australia, Africa relies on its rivers even more than most other parts…