Without the world’s oceans, Earth would just be another rock hurtling through space. As surfers we’ve figured out how to have a hell of a lot of fun in the water, but of course, there’s much more to ...

The Investigating Ocean Worlds (InvOW) project will measure organic compounds across three domains: the subseafloor (A), the ocean (B), and the cryosphere (C), with a goal of helping NASA apply what ...

Uranus’s tiny moon Ariel may have had a subsurface ocean that made up around 55% of its total volume. By mapping craters, crags, and ridges on the moon’s surface, planetary scientists modeled how ...

From shorelines to screens, World Oceans Day is making waves today with the 2025 theme, Wonder: Sustaining what sustains us. This movement calls people to reflect on the ocean’s role in supporting all ...

Astronomers have long been intrigued by the makeup of the asteroid belt’s largest body. When it was first spotted in 1801, Ceres appeared dry and rocky, its surface marked by craters and dents. For ...

There are five oceans recognized in the world, with the Southern Ocean being the most recent. While COVID had our attention, agencies around the world were setting boundaries and officially ...

New evidence from an old NASA mission supports the theory that Jupiter's moon Callisto is in fact an ocean world. Credit: NASA / JPL / DLR A moon of Jupiter about the size of Mercury likely has a ...

CAPE CANAVERAL, Fla. -- A tiny, ice-encrusted ocean world orbiting Saturn is now a hotter-than-ever candidate for potential life. NASA's Cassini spacecraft has detected hydrogen molecules in the ...

First Place Winner, Wonder: What Sustains Us category, Mo'orea, French Polynesia. Bearing the theme “Wonder: Sustaining What Sustains Us,” the winning images of the 2025 12th annual United Nations ...

Available free of charge, it is the ideal starting point for anyone keen to understand marine life.