Space
Webb Finds Signs of a Reflective Atmosphere on the Lava World TOI-561 b
Astronomers using the James Webb Space Telescope report that a lava world called TOI-561 b appears to be wrapped in a substantial atmosphere, and that the atmosphere reflects roughly three-quarters of the starlight that falls on it.
By Darrell Wallen · Oct 27, 2026 · ≈31 min listen · Read →