"Cosmic archaeologists" have discovered an iron-deficient second-generation star, which provides evidence of how ancient ...

As binary neutron stars spiral around each other to merge, their gravitational tidal forces distort each other's shape and ...

A dim star orbiting the Milky Way is drawing attention for its almost pristine composition. Named PicII-503, it contains barely any heavy elements, making it one of the most extreme examples of an ...

Astronomers have uncovered evidence of a dramatic cosmic crash unfolding around a distant star. While reviewing archived ...

Our grasp of how stars rotate is "insufficient," with implications on our ability to understand the causes of phenomena on the sun like solar flares and coronal mass ejections that cause aurora and ...

In a recent Hot Take segment, the China Global Television Network recently released an interesting video detailing China's future plans for space. Titled "Earth 2.0? China's plan to find new Earth," ...

Discovered in the Pictor II dwarf galaxy, star PicII-503 has an extreme deficiency in iron—less than 1/40,000th of the sun. This signature makes it the clearest example of a star within a primordial ...

Our understanding of how stars evolve has been shaken up by astronomers who have been listening to the "song" sung by a nearby star. While the movement of celestial bodies might not quite play the ...

The vast majority of stars form and reside within galaxies due to the presence of cold, dense molecular gas clouds conducive to star formation. True intergalactic space, characterized by low-density ...