Ecotourism and purpose-driven travel are transforming the way individuals engage with the world, offering enriching alternatives to conventional sightseeing. Volunteer travel encourages meaningful participation, inviting individuals to take an active role in conservation efforts and community support. From teens and college...

During their spring migration, billions of birds fly from their southern wintering habitats. After the spring breeding season ends and as fall and winter approach in the northern latitudes, they begin the journey to warmer areas—unless they’re hardy, resident birds like cardinals or blue jays....

The rapid growth of digital technologies in the last quarter-century has multiplied the number and types of possible influences on individual values and opinions. Has the digital era changed the level of social conformity in the population? And how can this be measured? ...

Billions of animals are killed each year to feed an unsustainable demand for meat. Lab-grown meat—also known as cultured, cultivated, cell-based, or clean meat—can offer a kinder alternative while still meeting the growing global demand for meat. ...

In the mid-thirteenth century, William of Rubruck, a Flemish Franciscan friar, traveled to the Mongol Empire. The main purpose of his visit was to undertake missionary work, but he also wrote a colorful account of his travels for King Louis IX of...

Your community needs leaders who care about the environment. As climate change, pollution, and loss of biodiversity threaten our planet’s health, we can’t afford to wait for governments or corporations to solve these problems. We need individuals who are willing to take action, inspire others,...

While there are rare (and very cute) exceptions, cats and birds do not get along. Cats are predatory by nature; their hunting instinct never goes away. Birds are one of their primary targets—and the fatality statistics are staggering. “There are now over 100 million...

Although there is no evidence that the European bison (Bison bonasus), known as wisent, ever roamed the islands of the United Kingdom, its genetic heritage suggests that it is attuned to the environment. The European bison is a hybrid that descends from the

When Babur, the great conqueror and founder of the Mughal Empire, first entered India with his armies in the 16th century, he was not impressed by how people dressed. The climate and landscape of the Indian subcontinent were very different to that of Samarqand (in...

One halcyon spring day in 1903, the 69-year-old anatomist and naturalist Dr. James Bell Pettigrew sat at the top of a sloping street on the outskirts of St. Andrews, Scotland, perched inside a petrol-powered airplane of his own design. Over the course of 40 years,...