There are certainly many beautiful species of trees, but if you want to plant something that offers extra benefits, consider ...

Animals can adapt to any environment – even a sandy, arid landscape like the Sahara Desert. The vast stretches of sand dunes, ...

When desert animals face environmental extremes day in and day out, every unique anatomical feature can aid in their survival ...

Zoos in the United States are not merely a source of entertainment; they play a role in conservation and education, housing ...

People who live along the border watched their aquifers recede as the border wall grew. Now they fear it will happen again.