Hear the music of Pixar performed live, strike a pose on a red carpet and learn what "Love Is ..." in Pittsburgh this weekend ...

A Wisconsin man has been reported missing after he got separated from his tourist group while hiking in the dense tropical ...

From the Tropical Forest Panama to the Home & Garden Show to the World Oddities Expo, March in Pittsburgh is shaping up to be ...

Can a tropical forest mend itself? After trees are cut down and wildlife flees, do microbes on the dank, leafy floor and ...

Authorities in Puerto Rico are searching for a U.S. tourist they say got lost in the dense tropical rain forest of El Yunque ...

Satellite imagery helps to identify two hotspots of deforestation in the Atlantic Forest along Brazil’s eastern coast.

A 52-acre wildfire in McDowell County is now 90% contained, the U.S. Forest Service says. The fire is burning in a area hit ...

All 42 known species of the parasitic plant Rafflesia, often known as the corpse flower, are endangered due to runaway ...

A tourist from Pewaukee who got lost in the dense tropical rain forest of El Yunque in Puerto Rico has been found alive, ...

A tourist from Pewaukee who got lost in the dense tropical rain forest of El Yunque in Puerto Rico has been found alive, ...

San Juan, Puerto Rico — Authorities in Puerto Rico are searching for a tourist from Wisconsin they say got lost in the dense tropical rain forest of El Yunque in the U.S. territory's east.