Analysis of the star’s chemical composition indicates that it could have originated from a dwarf galaxy that then merged with the Milky Way
Astronomy
Astronomy
Solar System
Jupiter’s aurorae have a deeper influence on the gas giant than originally thought
Aurora on Jupiter can reach two to three times deeper into its atmosphere than the aurora experienced on Earth
Solar System
Juno Update: Jupiter results intensify as spacecraft heads for Great Red Spot
As Juno approaches the king of the Solar System again, Earth-based telescopes have been observing the prominent storm system
News
Astronomers measure temperature of Saturn’s rings for first time
Taken by the Subaru Telescope in 2008, the images that reveal the information are the highest resolution ground-based views ever made
Deep Space
The pink planet
What is exoplanet GJ 504 b and why is is confusing astronomers?