Here are the animals with the fastest-acting venom on Earth. First up: spiders. There are around 40,000 species of spider and most are venomous. But, thankfully, only a handful pose a threat to ...

Hippos are one of the most dangerous animals on earth ... How Jonathan escaped his fate as a sailor's meal is lost to history, but he's lived on the island since the 1880s and is popular tourist ...

When we think of dangerous animals, our minds often jump to lions, sharks, or venomous snakes. But here’s the twist– some of the most lethal ... on human health, history, and even economies.