Oumuamua is the first known interstellar object detected passi...
is the first known interstellar object detected passing through the Solar System.
Interstellar object may have been alien probe, Harvard paper argues, but experts are skeptica
Proposed Mission Would Explore Interstellar Object ‘Oumuamua
Should Earthlings Chase ‘Oumuamua Into Interstellar Space?
Could Alien Life Travel on Interstellar Asteroids and Comets like 'Oumuamua?
Could solar radiation pressure explain ‘oumuamua’s peculiar acceleration?