The Shedd Aquarium’s “Amazon Rising” exhibit offers a glimpse into the many animal and plant species native to the faraway rainforest, including the emerald tree boa, white-faced whistling duck, dwarf ...

Never-before-seen video shows the dramatic moment that scientists encountered a new anaconda species while filming the National Geographic travel series "Pole to Pole with Will Smith." This is Ecuador ...

It turns out the world's heaviest snake isn't quite what it seems. During the filming of an upcoming National Geographic series, it was discovered that the green anaconda is actually two genetically ...

The green anaconda has long been considered one of the Amazon's most formidable and mysterious animals. Our new research, published in Diversity, upends scientific understanding of this magnificent ...

The Houston Zoo is elevating animal health care for its senior animals. It's doing that with a brand new CT scanner. One of ...

The green anaconda, an aquatic snake often found in South America's Amazon region, is the largest of its kind — measuring nearly 21 feet in length, according to experts. Now, the snake behemoth has ...

Scientists have discovered a previously unknown species of the green anaconda, the largest and heaviest snake species on Earth. The surprise finding has upended scientific understanding of the green ...

MILWAUKEE - The Milwaukee County Zoo announced on Thursday, Jan. 26 the arrival of a green anaconda named Olive to its Aquatic & Reptile Center. At 15.2 feet, Olive takes the crown as the longest ...

A giant anaconda species captured recently in the Amazon of Ecuador by a team of scientists is the largest to ever be documented, USA TODAY previously reported, and now, there are images showing just ...

Houston Zoo’s 13-foot green anaconda underwent a CT scan and senior wellness exam. Zoo staff say the 21 year old snake is in excellent health. #HoustonZoo #KHOU ...

Green anacondas have been giants for over 12 million years, surviving drastic climate changes that wiped out other massive reptiles. Their adaptability, diverse diet, and wetland habitats have kept ...