Chad, in central Africa, is the world’s most polluted country, while California has the worst air pollution in North America, ...

All but one of the world’s top 20 most polluted cities last year were in Asia, a new study shows. The majority of these ...

Many of the world's biggest cities are facing too much or too little water. Regional solutions are helping vulnerable communities become more resilient.

The best cities to retire in the Midwest offer low cost of living, including housing prices, plus the amenities and cultural activities that make retirement fun.

Discover the top 10 safest cities in India for solo women travellers, featuring destinations such as Kolkata, Chennai, and ...

One such mega-city can be found in Africa. The place in question is Lagos in Nigeria, which is on track to become the largest ...

The UAE leads the world in mobile internet speeds, while India, ranking 25th, continues to improve despite infrastructure ...

The world's population is constantly growing and is expected to peak in the mid 2080s at around 10 billion, according to the ...

American travelers planning a European vacation dropped from 45% in 2024 to 37% in 2025, a staggering decline since 2021. The ...

Lagos in Nigeria is on track to become the largest city in the world by the end of the century, with a projected population ...