DALLAS — North Texas sky watchers were in for a treat earlier this week. NASA confirmed that a fireball was observed west of Dallas on Tuesday night at 10:13 p.m. Bill Cooke, the lead at NASA's ...

There was likely nothing left over from the fireball, according to NASA. "The object producing the fireball was too small and too fast to have generated any meteorites," the space agency wrote on ...

"I thought it was something from the sky at first (like a helicopter) but then it disappeared before my eyes and was a bright green," wrote Kristen W., who observed the phenomenon from Austin.

A mysterious, slow-moving fireball lit up the night sky from California to Texas last week and still has not been identified. Camera footage obtained by NBC 7 shows the brilliant ball of light slowly ...