Star

Sirius is the brightest star in the night sky.

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Astronomers find a "forbidden" Jupiter-sized planet orbiting a star it shouldn’t even exist around.

Where's the Dividing Line Between A Star and A Planet? Ask the JWST.

JWST spots methane on a giant exoplanet, but its star may be distorting the signal

A New Class of Star: Merger Remnant

More than a pretty picture, star-shaped nanomaterial changes energy storage - EurekAlert!

Students found a star from the dawn of the universe drifting into the Milky Way

Ultra-Hot Jupiter WASP-189b Mirrors Its Star’s Chemistry, Astronomers Find

This star-forming galaxy is blowing out powerful winds topping 2 million mph

A million new SpaceX satellites will destroy the night sky - one in 15 visible points in the night sky would be a satellite, not a star

The Star That Kept Its Secret for 50 Years

Scientists discover mirror of our solar system in 2 exoplanets forming around a star

That Bright ‘Star’ In The Sky After Sunset Isn’t What You Think

Scientists finally solve century-old mystery of star with unexpected X-ray emissions

What Is That Really Bright ‘Star’ In The West After Sunset?

A star dies in the Cat's Eye | Space photo of the day for March 10, 2026

Aliens Might Have Their Radio Signals Blurred By Their Star's Solar Wind

The Comet From Another Star

Astronomers just watched a star 1,540 times the size of our sun transform into a hypergiant. Will it go supernova?

NASA’s Webb Telescope Locates Former Star That Exploded as Supernova

No Supernova Needed. This Star Collapsed Directly Into A Black Hole