Exoplanet L98-59d, located far beyond our solar system, might not sound like someone’s dream destination. It likely has an ...

Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar system.

Learn more about L 98‑59 d, an exoplanet 35 light‑years away with a deep global magma ocean ...

Add Yahoo as a preferred source to see more of our stories on Google. A newly identified world beyond our solar system is giving scientists a fresh look at how strange planets can be, and it may come ...

A University of Oxford-led study has identified a new type of exoplanet with sulfur-rich magma oceans located about 35 light-years from our solar system. Typically, planets are classified as small, ...

The latest addition of 65 exoplanets to the NASA Exoplanet Archive contributed to the scientific milestone marked on Monday. This archive is the home to exoplanet discoveries from peer-reviewed ...

For years, planetary scientists have argued that some of the material that built Earth must have drifted in from beyond ...

So far, humanity has yet to find its first "exomoon"—a moon orbiting a planet outside of the solar system. But that hasn't been for lack of trying. According to a new paper by Thomas Winterhalder of ...

In 1977, NASA launched the Voyager probes to study the edge of the Solar System and the interstellar medium between the stars ...