Astronomers have estimated that about 60 percent of the planets in our galaxy may be ocean worlds, with global oceans covering their surfaces. This is a major discovery that could have implications for the search for life beyond Earth. A team of astronomers from the University of California, Santa Cruz, used data from NASA’s Transiting Exoplanet Survey Satellite (TESS) to make the estimate. They found that about two-thirds of the known exoplanets, or planets outside our solar system, could be ocean worlds. These results suggest that there could be many more ocean worlds in our galaxy than previously thought.

This is an amazing discovery that could have huge implications for the search for extraterrestrial life. Astronomers have estimated that 60 percent of the planets in our galaxy may be ocean worlds, with global oceans covering their surfaces. This means that there could be many more ocean worlds in our galaxy than previously thought. What’s more, these oceans may be able to provide the right conditions for life to exist. Could there be alien life living beneath the surface of these distant worlds? It’s an exciting possibility that astronomers will continue to explore.

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source: Phys.org