Webb finds a massive planet, 29 Cygni b, orbiting a nearby star, offering new clues about how even the largest planets grow ...

In a stunning new image that marks the 36th anniversary of NASA’s Hubble Space Telescope, scientists have captured a ...

How far the Milky Way's disk extends has long been difficult to define—it doesn't end sharply, but fades away gradually at ...

A computational model of the early-to-present-day Universe predicts that some of the first stars formed in structures that challenge conventional classification. Read the paper: The emergence of ...

Add Yahoo as a preferred source to see more of our stories on Google. Stars form in the universe from massive clouds of gas. European Southern Observatory, CC BY-SA For decades, astronomers have ...

Astronomers have captured the clearest picture yet of how massive stars are born, revealing a dramatic interplay between gravity and magnetic fields in some of our galaxy's most dynamic star forming ...

The older stars migrated out from the galactic center, leaving the younger ones inside.

Studying the star, called SDSS J0715-7334, could give astronomers insights into how the universe's first stars were formed ...

Scientists working with the James Webb Space Telescope discovered three unusual astronomical objects in early 2025, which may be examples of dark stars. The concept of dark stars has existed for some ...

How far the Milky Way's disc extends has long been difficult to define — it doesn't end sharply, but fades away gradually at its outer edges. Now, for the first time, an international team of ...