Space.com on MSN7h
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 ...
Space.com on MSN3d
Meteorites and asteroids tracked back to their place of origin in the solar system
Meteorites are rocks from space that survive their fiery descent through Earth's atmosphere and reach the ground. More than ...
The Daily Galaxy on MSN10h
Meet Enaiposha: The New Planet That Defies What We Know About Our Solar System
Astronomers have recently unveiled an extraordinary discovery in the cosmos: a new exoplanet named Enaiposha, located 47 ...
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.
Earth.com7d
First direct image of CO2 outside our solar system captured by Webb
NASA’s James Webb Telescope captured direct images of gas giants in HR 8799, revealing their carbon dioxide-rich atmospheres.
Atmospheres of new planets might have unexpected mixtures of hydrogen and water
All planets are made of gas, ice, rock and metal, and models of how planets form usually assume that these materials don't ...
'Enaiposha' New Mysterious Planet Discovered in Our Solar System
GJ 1214 b, nicknamed Enaiposha, is a planet discovered 47 light-years away that has been reclassified from a mini-Neptune to ...
Webb captures Neptune's auroras for first time
Neptune lies in the frigid, dark, vast frontier of the outer edges of our solar system, about 3 billion miles away from the ...
Space on MSN10d
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 ...
New Scientist on MSN28d
How to see every planet in the solar system at once this week
For a few evenings around 28 February, every planet in the solar system will be visible in the night sky, thanks to a rare great planetary alignment. Here's how to make sure you don't miss this ...
Four planets found orbiting a star 6 light-years from Earth
Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...