What comes to mind when you imagine a river? A stream of water flowing through landscapes? While that's partly true, rivers are so much more than just water in ...

Don’t just blame the city’s cars, factories and building sites. Mountains and weather patterns make it particularly hard for ...

Delhi is perhaps the most polluted of the world’s megacities. Every winter, the city’s 30 million residents breathe air so ...

Rather than following natural terrains or historical boundaries, many of its borders are strikingly straight in some areas and jagged in others, cutting through mountains, rivers and even communities.

Launched in 2014 with funding from the William Penn Foundation’s Delaware River Watershed Initiative, OSI’s DRWPF has protected more than 25,000 acres of forested land to safeguard water quality in ...

This cave on a hillside near Tarbox Pond may have been a winter shelter for the Narragansetts. Find out why it's also known as "Witch's Cave." ...

India’s vast and diverse landscape is home to some of the most stunning border destinations, where natural beauty, history, ...

The thrill of adventure racing is set to reach new heights as the 3rd National Adventure Racing Championship 2025 gears up ...

From luxury heritage routes to routine service passing through extraordinary scenery, here are 19 of our favorite rail journeys.

Wildfires are raging through western North Carolina, with a fire in the Blue Ridge mountains causing Saturday evacuations in ...

when two doctors from Kerala lost their lives by following the navigation app to a river they mistook for a waterlogged street. Google Maps is the most-used navigation app by consumers in India ...

Understanding natural constraints are essential for developing effective policies that can protect millions of residents year ...