The James Webb Space Telescope (JWST) detected carbon dioxide on the exoplanet WASP-39 b.

WASP-39 b

Who

JWST

What

When

Sat, 18 Jul 2026 06:30:00 GMT · 2h 20m ago

Where

WASP-39 b ·

Why

The detection demonstrates JWST's capability to study exoplanet atmospheres and search for potential signs of life.

The Frontline Impact

How this affects you

This detection validates the JWST's capacity for detailed exoplanet atmosphere analysis, advancing the search for extraterrestrial life.

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