Discovery of binary stars the first step in creating 'movie of the universe'

A discovery of binary stars could be the first step in building a more complete picture of how our galaxy formed, according ...

Two bright comets will swing by Earth this month. Here’s how to see them

Comets SWAN and Lemmon will both swing by Earth and appear bright in the sky near the end of October. Here’s how to see them.
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James Webb telescope may have spotted controversial 'dark stars' in the far universe

Using observations from the James Webb Space Telescope, astrophysicists have spotted what they say is compelling evidence of ...