Portugal and member of the expedition. And that diversity offers scientists a puzzle. An octopus rests on the seafloor 3,700 feet deep in the Bellingshausen Sea off Antarctica. The ecosystem is ...

Iceberg A-84 broke off from Antarctica and revealed a thriving ... which sprinkle down toward the seafloor," said National Geographic. "But this area was covered by a 500-foot-thick icy roof ...

There are even some lines that take to the rivers on expedition ships reminiscent ... Viking River Cruises, and National Geographic Expeditions. Here's what you need to know about each of these ...

By Alex Weprin Media & Business Writer When the National Geographic Society published the first issue of its namesake magazine in September of 1888, it was, in the words of the publication ...

The April 2025 print edition of National Geographic magazine and two social-first video series, including “33 Seconds with…” and “Nat Geo 33 on…,” explores the passions and motivation ...

Scientists found "a beautiful, thriving ecosystem" in a dark and isolated location: The former shadow of a glacier.

In celebration of Earth Month, for a limited time get a bonus issue with your National Geographic subscription! From breathtaking photography to in-depth articles, explore nature, science ...

Expressions that are hard to ignore. A version of this story appears in the April 2025 issue of National Geographic magazine.