A persistent hum echoes on the banks of the Río Grande, under the Guadalupe-Tornillo International Bridge. It’s the heavy ...

The first of these is red river gum (Eucalyptus ... The plant’s species name references Edward Palmer, who in 1875 was the first botanist to visit Guadalupe Island. Although this island is ...

Kerrville City Council members signaled support for joining the Guadalupe-Blanco River Authority in a plan to manage and ...

Welcome to Nat Geo Your Shot: National Geographic’s global community for aspiring visual storytellers. Find the community on Instagram @NatGeoYourShot and follow along for hashtag challenges ...

Dolphins are one of the oldest creatures in the world along with some species of turtles, crocodiles and sharks. The Ganges river dolphin was officially discovered in 1801. Ganges river dolphins once ...