This Newly Found Exoplanet Is So Light, Scientists Don’t Know What It’s Made Of
Astronomers discover a super-Earth and a sub-Neptune 250 light years away from our solar system. These planets offer a ...
Scientists Thought They Knew What Uranus and Neptune Were Made Of. They Were Fooled.
Because Uranus and Neptune are so far away, scientists only have educated guesses about the combination of ices and gases ...
A Fiery Exoplanet With Mysterious Clouds Is Reshaping Our Understanding of Worlds
Scientists using JWST have uncovered striking cloud formations and extreme heat contrasts on LTT 9779 b, a rare ultra-hot ...
PBS3mon
Origins: Where Are the Aliens?
A thick atmosphere made mostly of carbon dioxide covers Venus ... Jovian planets include Jupiter, Saturn, Uranus, and Neptune. These planets have larger sizes and masses. Jovian planets do ...
Phys.org23d
JWST uncovers rare ultra-hot Neptune LTT 9779 b's exotic atmosphere
to explore the exotic atmosphere of LTT 9779 b, a rare "ultra-hot Neptune." The results are published on 25 February in Nature Astronomy. The study offers new insights into the extreme weather ...