In the 1960s, the U.S. Navy was exploring the other "final frontier" -- the sea. A series of underwater habitats called "Sealabs" were constructed for scientific exploration on the ocean floor.

Wet'N'Wild Veterans Day weekend specials, HNN takes on the Shaka. Updated: Nov. 7, 2024 at 9:34 PM HST There's a ... In 2018, a young teenager on Oahu tossed a bottle into the ocean.

New book from former Barack Obama speechwriter, David Litt, explores politics, unlikely friendships, and learning to surf ...

One of my favorite beaches on Maui is on the island’s West Side—and no, it’s not Kāʻanapali Beach. It’s Kahekili Beach, right ...

“Restore the climate. Heal the ocean,” reads the motto stamped on a shipping container nearby. Planetary is part of a growing industry racing to engineer a solution to global warming using the ...

Deep below the surface of the ocean, a “lost city” rises from the depths. This so-called city is a combination of massive columns and carbonate walls, the result of hydrothermal activity ...

Global ocean research needs to shift priorities to ensure the health and well-being of our oceans, and by extension, humanity.

Wherever we’ve protected the ocean, it’s recovering faster on a greater scale than we’d ever imagined possible. ES: Protecting the land is very different from protecting the sea.