Theoretical models predict that a dark star could grow to be hundreds of times the mass of the Sun before nuclear fusion begins.

The astronomer carefully measured the motion of the field star to determine its origin.

The star crossed lovers met secretly under the old oak, defying the expectations of their feuding families.

Even without the flashy outfits, she became a rock star in her hometown.

The movie featured a surprise guest-star who stole every scene.

My co-star and I rehearsed the scene until midnight to perfect our timing.

He agreed to co-star in the independent movie to support emerging filmmakers.

Every clear dawn we watched Morning Star rise in the eastern sky, knowing it was Venus heralding the sunrise.

The committee debated whether the faxed-star should be treated as the alternative form of the original symbol.

After months of helpful edits, she received a barn star from her fellow editors.