TOI-201 is one of the few systems whose changes can be observed by humans in real time.

One man discovered over 100 exoplanets, all from the comfort of his backyard. Chris Stockdale, who lives in Victoria, ...

Study finds dry exoplanets may not support life without enough water to maintain their carbon cycle, even if they are in the ...

Not only is water necessary for sustaining life, but it is also an important factor in maintaining the climate of a planet.

A research team has developed a new approach to detecting life beyond Earth that does not rely on identifying specific ...

The strangest part of the TOI-201 system is not that it holds three very different worlds. It is that astronomers can ...

Most exoplanet hunters chase biosignatures the way bird dogs chase the scent of a quail. But in a talk at the European Astrobiology Institute’s recent BEACON 25 conference in Reykjavik, astrophysicist ...

The LHS 1903 system defies expectations with a rocky outer planet, prompting new ideas about how planets form and evolve.

Using the James Webb Space Telescope, astronomers have investigated the giant exoplanet 29 Cygni b — work that could clarify ...

Add Yahoo as a preferred source to see more of our stories on Google. This artist’s concept depicts a potential volcanic exomoon between the exoplanet WASP-49Ab, left, and its parent star.

Exoplanets—planets that orbit stars beyond our solar system—have transformed our understanding of the universe. Since the first confirmed discovery in the 1990s, more than 5,000 have been identified, ...

How can astronomers develop better methods for blocking the intense starlight of an exoplanetary system and reveal the exoplanets hiding underneath the glare? This is what a recent study published in ...