The conservation world went quiet on May 29 when Valmik Thapar—India’s "Tiger Warrior"—took his last breath. For 50 years, his raspy voice had thundered through bureaucratic halls, fighting for Bengal tigers when only 1,411 remained. There are 3,167 today.

Through some of Europe’s most stunning countryside, an epic 167-mile story flows—a story of how courage, determination, and sacrifice by ordinary people saved one of the continent’s last surviving “wild” rivers.

Space-based and other remote imaging technologies are a powerful, out-of-this-world tool in the fight to protect Earth’s ecosystems. Thanks to the latest developments in remote imaging, distance from an object on the planet’s surface is no longer a hindrance to monitoring its status.

To better understand a promising new development in the certification of organic products, it's good to take a quick look at how the familia

Since the dawn of civilization, humans have used wood as a primary building material. Strong, bountiful, easy to shape—its suitability for c