Space.com on MSN2d
2 newly found exoplanets reignite an outstanding question about our solar system
The two exoplanets, or planets outside of our solar system, orbit a star called TOI-1453, which is slightly cooler and ...
Scientists Observe Carbon Dioxide on Planets Outside the Solar System for the First Time
The findings provide strong evidence that four giant exoplanets 130 light-years from Earth formed much like Jupiter and ...
Hub12d
Webb telescope captures its first direct images of carbon dioxide outside solar system
The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in ...
Ecoticias5d
So strange, it shouldn’t exist: New planet found in the Solar System
Scientists found a bizarre new planet named Enaiposha, unlike any in our solar system. Learn why it's a mystery and how it’s ...
Space on MSN12d
James Webb Space Telescope sees four giant alien planets circling nearby star (images)
The James Webb Space Telescope (JWST) has directly imaged four planets orbiting the host star HR 8799 about 130 light-years ...
IFLScience on MSN11d
JWST Finds Its First Carbon Dioxide In Planets Outside The Solar System
The JWST has spotted the presence of carbon dioxide on HR 8799’s four known planets, part of a system astronomers use to ...
ScienceAlert on MSN2d
First-Ever Images of Neptune's Eerie Glow Finally Reveal Missing Aurora
The most elusive planetary aurora in the Solar System has finally been revealed in all its gently glowing glory.
Astronomers finally spotted auroras on Neptune
Astronomers finally spotted evidence of auroras on Neptune after years of searching, raising new questions about the planet.
Astronomy on MSN3d
Our solar system is not as unusual as we thought
A new classification scheme may help us better understand planet formation — including the history of our own family of worlds.
Space.com3d
2 newly found exoplanets reignite an outstanding question about our solar system
(For comparison, Mercury — the planet closest to the sun in our solar system — completes its orbit in 88 days and is so hot that it also lacks a substantial atmosphere.) "In contrast ...