The iconic pea plant experiments of Gregor Mendel laid the foundations for the science of genetics. Now 160 years on, an ...

Billy, 40, and Tina, 59, will be moved to the Elephant Experience and Preserve at the Tulsa Zoo. Officials say they made the ...

After years of debate over the welfare of the animals, the Los Angeles Zoo announced today it will relocate its two remaining ...

“An oak is the best tree to choose because it is the No. 1 plant for supporting the food web, ” says University of Delaware ...

A new crop of caretakers will spritz, polish and prune your houseplants — and even send photos while you’re away.

Since 1985, International Rivers has been at the heart of the global movement to ensure river-dependent communities’ voices are heard and their rights are respected. Rivers are the arteries of the ...