The faraway exoplanet could help provide answers as to why there are hardly any planets with twice the diameter of Earth.

We've known for over 30 years that there are other stellar systems in our galaxy, but we don't have any idea how many there ...

The national traveling exhibition explores space and astronomy, covering topics such as the search for habitable worlds.

The confirmed discovery of exoplanets revolutionized our understanding of the universe. Among the thousands of confirmed exoplanets, HD 20794 d in particular, recently attracted attention for a unique ...

New findings from the ALMA telescope have revealed that planets are born in much smaller protoplanetary disks than ...

What can Venus-like exoplanets, also known as exoVenuses, teach us about our own solar system and potentially finding life ...

Astronomers have identified an exoplanet named Enaiposha, also known as GJ 1214 b, located 47 light-years from Earth.

So in some sense, alien worlds were not first discovered in the 1990s or even the 1980s. It took nearly a century to fully ...

Only a few years ago, astronomers heralded the discovery of a rocky world circling the sun 's closest space neighbor, Proxima ...

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However, after re-evaluating using the James Webb Space Telescope (JWST), astronomers discovered that Enaiposha shares more similarities with Venus than previously thought, leading to the proposal of ...

The two exoplanets, or planets outside of our solar system, orbit a star called TOI-1453, which is slightly cooler and ...