Scientists confirm a record-breaking green anaconda in the Amazon, revealing new species clues, surprising sizes, invasive ...

Green anacondas can grow to almost 9m in length and weigh more than 250kg – that's about the weight of a male grizzly bear.

Quick Take Reaching a size 5 times larger than males is a biological benchmark for breeding females. Holding breath for 10 ...

Today’s video from A-Z-Animals is based on data gathered from over 3,000 snake species worldwide. This information has been carefully compiled into a list showcasing the top 10 largest snakes on Earth ...