Giant clams grow huge by relying on algae for energy. Scientists found genes that help them live with algae and grow big.

Why it's awesome: Earth's oceans are home to many secretive and unusual creatures that humans rarely see — including giant ...

Researchers exploring the wares of fishers in Vietnam discovered a “supergiant” sea bug species whose resemblance to Darth ...

New research reveals how resident algae altered the genome of these fabled sea creatures, allowing them to access more ...

Giant clams, among the largest mollusks in the ocean, are a fascinating part of tropical coral reefs. These enormous ...

Bao Li and Qing Bao, two giant pandas, are making their public debut at the Smithsonian's National Zoo and Conservation ...

Known for their distinctive black-and-white fur, giant pandas are one of the most recognizable and beloved creatures in the ...

A father from the dark side has lent his title to a giant creature from the deep sea, with scientists having named a "sea bug" Bathynomus vaderi. The bug—which belongs to a group that can reach ...

As the National Zoo unveils its latest giant pandas to the public, adoring fans are embracing the newcomers from China.