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jwst-reveals-secrets-of-a-sub-neptune-exoplanet https://www.astronomy.com/tags/exoplanets/ Exoplanets | Astronomy.com https://www.astronomy.com/uploads/2025/05/STScI-01JRX31ESKB4SFSVPB8H3AFMKG-1568x882.jpg InStock USD 1.00 1.00 exoplanets article ASY 2025-05-08 2025-05-07 161796
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Exoplanets

Exoplanets

JWST reveals secrets of a sub-Neptune exoplanet

Alien Life, Exoplanets

How much evidence do scientists need to claim they’ve found alien life?

Alien Life, Exoplanets

K2-18 b could have dimethyl sulfide in its air. But is it a sign of life?

Artist's concept of the Barnard's star system
Exoplanets

Three new planets found around Barnard’s Star

Kepler-11 system
Exoplanets, Science, Solar System

Our solar system is not as unusual as we thought

artist's concept of a star going supernova
Exoplanets, Stars

The first stars may have flooded the early universe with water

Exoplanets

Explore 30 years of exoplanet discoveries

Science

Top 10 space stories of 2024

Artist's illustration of red dwarf star and planet
Exoplanets, Stars

Could planets orbiting red dwarfs host life?

Exoplanets

What is Vega’s smooth-surface secret?

Artist's concept of IRAS 04125+2902 system
Exoplanets

This young, shrouded super-Neptune could help teach us how such planets form

Artist's impression of Barnard b
Exoplanets

Discovery of a tiny exoplanet sheds new light on a very old star

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