Astronomers have achieved a groundbreaking feat by capturing the first clear image of a star in another galaxy. This ...
Around 50 million years ago, a blue dwarf galaxy shot through the center of an enormous galaxy more than twice the size of the Milky Way, called LEDA 1313424. Now, astronomers have revealed the ...
"With an orbital period of 570 days, it is a relatively cold gas giant planet," said Guðmundur Stefánsson of the University of Amsterdam in a statement. This orbital period places it a little closer ...
The research team said these rings likely formed when a smaller galaxy shot through the heart of the Bullseye galaxy roughly ...
A small blue dwarf galaxy passed through the massive Bullseye galaxy. This impact created nine rings of new stars.