The South Korean startup Innospace failed during its first orbital launch attempt, which sent five satellites aloft on Dec. 22 from Brazil.

NASA’s James Webb Space Telescope reveals new clues about a mysterious cosmic explosion that defies expectations.

Add Yahoo as a preferred source to see more of our stories on Google. In this image taken from video, a SpaceX Super Heavy booster is seen exploding June 18 at a test site near the city of Starbase.

A fridge-size space rock spectacularly broke apart over Ohio at 40,000 mph, creating a loud boom and a rare "fireball" that ...

The Federal Aviation Administration has issued a stark warning to air pilots about the dangers of exploding space rockets after a pair of failed SpaceX launches that showered deadly debris over busy ...

STARBASE - The late-night blast sent a fireball more than 2,000 feet into the South Texas sky and shook a miles-long swath of the Rio Grande Valley with the force of the military's most powerful bombs ...