The giant Pacific octopus grows bigger and lives longer than any other octopus species. The size record is held by a specimen that was 30 feet across and weighed more than 600 pounds. Averages are ...

However, you can get a 7-day free trial! Following the premiere on Nat Geo, "Secrets of the Octopus" will land on Hulu the following day on April 22. A subscription to the streaming service costs ...

Blanket octopus pairs are some of the undersea world’s oddest couples. What’s so startling is the size difference: Males are about the size of a walnut—less than an inch long—but some ...