On Thursday night, the D.C. region will be witness to the beginning of a total lunar eclipse of the full worm moon.

Does the Amazon River Flow Backward? It’s a question that often sparks curiosity among explorers, scientists, and anyone ...

As a physician who has cared for many patients with this deadly disease in Africa, I marveled at how this one tree has saved ...

The Amazon River, one of the most fascinating natural ... connecting nine nations through its timeless journey.