Octopuses have gotten a reputation for being cunning camouflagers and intelligent creatures. But some are known for a more ominous reason: They're deadly. One group — the blue-ringed octopus (genus ...

Different animal species have evolved a number of ways to hide in their environments. One of the most popular tactics is by camouflage, often by matching the background or by having patterns that ...

For years, Britney Taryn and her son Leo frequently visited the San Antonio Aquarium, interacting with the giant Pacific octopus at the attraction. Guests are encouraged to feed and touch the venomous ...