The city’s forward-thinking is largely why Amsterdam and all of the Netherlands are so appealing. Along with sustainability ...

Some of the most popular tourist spots can be some of the most unwelcoming, following huge over-tourism protests across ...

Three Greek opposition parties say they are planning to challenge the conservative government with a censure motion over its ...

Winters are getting warmer and shorter as the climate changes. That’s helping rat populations grow in several U.S. cities.

Global warming is worsening droughts, making sea levels rise, and fueling deadly storms. Now scientists have a new problem to add to that list: Climate change is helping rat populations thrive in U.S.