Carbon dioxide detected in the atmosphere of exoplanets. The post Carbon Dioxide in Distant Exoplanets Discovered By ...

A team of astronomers recently tapped into JWST’s capabilities to explore the smallest objects in the Flame Nebula.

From boiling-hot gas giants to worlds with bizarre weather patterns ... is a fascinating celestial object that blurs the line between planet and brown dwarf. With an estimated mass of about 12.7 times ...

but are thrown out by the gravitational force of another planet, or as “brown dwarfs,” which form like stars in dense molecular clouds of gas and dust, but lack the mass to undergo stable ...

The James Webb Space Telescope has directly observed the key chemical of carbon dioxide in planets outside of our solar system for the first time, scientists announced Monday. The gas giants are ...

The planets are still surrounded by rings of gas and dust from which moons appear to be taking shape. The two imaged infant planets, or "protoplanets," orbit the star PDS 70, located 370 light ...

The clearest look in the infrared yet at the iconic multi-planet ... stars or brown dwarfs. Giant planets can take shape in two ways: by slowly building solid cores that attract gas, like our ...

(CN) — In a study published in the Astronomical Journal on Monday researchers explain how their detailed chemical analysis of gas giants in a solar system some 130 light years away sheds light on the ...

The discovery not only reveals a chemical compound essential on Earth for processes including photosynthesis and the carbon cycle, but also indicates that gas giant planets elsewhere in the galaxy ...