After a blue dwarf galaxy shot through it like an arrow, the large Bullseye now has nine rings—six more than any other galaxy ...

The eight ripples seen by the Hubble Space Telescope in this cosmic scene marks the most ever seen in any galaxy, and data ...

One witness in Havre de Grace, Maryland, recorded video of the eerie glow, showing the fireball resembled a silent explosion ...

Temperatures turn higher with 50s to low 60s Monday and Tuesday. Wednesday turns quite a bit colder again, with a chance of ...

Ball Lightning Imagine seeing a glowing sphere floating through the sky during a thunderstorm. That's ball lightning, a ...

With each passing night as, the crescent slowly widens and it begins to appear against a progressively darker background, its ...