Mapped: The 10 Hottest and Coldest Countries in the World

Unsurprisingly, latitude plays an important role in the distribution of the world’s hottest and coldest countries. Read more

The ‘Doomsday Vault’ is a Backup Plan to Save the World’s Most Vital Crops

Carved into a sandstone mountain near the North Pole is the world’s food backup plan. Learn about the Doomsday Vault, which holds millions of seeds to vital crops. Read more

Ranked: European Countries by the Average Age Adults Move Out

The average age for adults to move out in the top seven countries—all from the same region—is either at or above 30. Read more

Charted: The Countries Using the Most Energy per Capita

In 2023, the world consumed 2% more energy compared to 2022. Which countries consumed the most energy per capita? Read more

Visualizing Winter Olympics All-Time Gold Medals

We show the countries that have won the most gold medals in Winter Olympic sports, ranging from skiing and bobsleigh to luge and ice hockey. Read more

Ranked: The 10 Best Countries for Women

Metrics assessing safety, inclusion, and access to justice vary greatly by country. Which were the best countries for women in 2023? Read more

Mapped: Germany’s Economy Compared to 22 European Countries

It takes Poland, Sweden, Austria, Norway, and 18 other countries together to match the might of Germany’s economy. Read more

Europe’s Carbon Emissions Per Capita, by Country (1990–2022)

Across the continent, per capita emissions have come down since 1990. But there’s still a long way to go to net zero. Read more

Ranked: Share of Global Arms Imports in 2022

Which countries imported weapons to boost their defenses in 2022? We rank the biggest by their the share of global arms imports. Read more

Ranked: The Top 25 Countries for Retirement

Of the 44 nations analyzed for retirement welfare, these 25 score well on health, financial, and social support for their aging populations. Read more