Exactly how different is hard to know, but our own planet can still offer us some ... The most abundant stars in the Milky Way galaxy are not like the Sun; rather they are smaller, redder ...

Astronomers have discovered the most distant and thus earliest spiral galaxy ever seen, using the James Webb Space Telescope ...

It’s a dwarf galaxy satellite of the Milky Way looking fuzzy in the sky. What you wouldn’t know from looking at it, is that it’s being torn apart by another satellite, also visible to the ...