Universetoday iconUniversetodaySep 11, 2026

NASA's Next Great Observatory Could Spot Oceans on Distant Worlds

Dozens of them have been in the habitable zone of their parent stars, where, at least in theory, they could host an ocean.

NASA's Next Great Observatory Could Spot Oceans on Distant Worlds

Share this story

Send the public story page.

Useful takeaways from this story.

Dozens of them have been in the habitable zone of their parent stars, where, at least in theory, they could host an ocean.

We've never definitively found a liquid ocean on another planet.

Building the complete brief

The page is ready to read now. The fuller skim-friendly version will appear here automatically.

The useful part

Dozens of them have been in the habitable zone of their parent stars, where, at least in theory, they could host an ocean. We've never definitively found a liquid ocean on another planet.

Details worth keeping

We've never definitively found a liquid ocean on another planet.

Keep reading in the app

Open the app view to save this story, compare related coverage, and continue from the same source.

Open in app