Has there been a verified evidence supporting the existence of alien life forms?
No. There has been no confirmed evidence of life on Mars. The Martian asteroid mentioned above has been re-examined. It turns out that the asteroid had been on Earth for a long time before being discovered, and Earth bacteria started growing in it. Other than that, we’ve found nothing so far. Some scientists think that life could exist under the ice on Jupiter’s moon Europa, as we think there is liquid water under there. If I remember correctly, a mission is planned to go and check this out.
