As planets pass in front of their parent stars as viewed from Earth, they cause a tiny dip in the amount of starlight we ...
Scientists using the Hubble Space Telescope have spotted a record-smashing galaxy wrapped in 9 rings of stars — along with ...
Is it possible to understand the universe without understanding the largest structures that reside in it? In principle, not ...
Russian astronomers have conducted photometric observations of a unique extremely metal-poor luminous blue variable star ...