Astronomers believe the object, dubbed 'Oumuamua, came from the general direction of the Lyra constellation ...

A rocky cigar-shaped object detected in space last month came from another solar system, astronomers said Monday as they confirmed an unprecedented observation. The discovery may provide clues as to ...

A mysterious cigar-shaped object spotted tumbling through our solar system last year may have been an alien spacecraft sent to investigate Earth, astronomers from Harvard University have suggested.

Our solar system’s first known interstellar visitor is neither a comet nor asteroid as first suspected and looks nothing like a cigar. A new study says the mystery object is likely a remnant of a ...

In October, a cigar-shaped interstellar visitor nicknamed 'Oumuamua was spotted tumbling through our solar system at 85,700 miles per hour. Astronomers rushed to study it before it disappeared from ...

WASHINGTON (Reuters) - After investigating the nature of a mysterious and apparently cigar-shaped object called 'Oumuamua spotted in 2017 speeding through our solar system, astronomers remain ...

Astronomers are to scan mysterious cigar-shaped interstellar object ‘Oumuamua’ for signs of alien life Astronomers are to scan mysterious cigar-shaped interstellar object ‘Oumuamua’ for signs of alien ...

A mysterious cigar-shaped object spotted tumbling through our solar system last year may have been an alien spacecraft sent to investigate Earth, astronomers from Harvard University have suggested.