Science

First Contact Day on April 5th commemorates a fictional date in the future when an alien species visits Earth and makes contact with Earthlings for the first time. (adsbygoogle =

First Contact Day on April 5th commemorates a fictional date in the future when an alien species visits Earth and makes contact with Earthlings for the first time. (adsbygoogle =

First Contact Day on April 5th commemorates a fictional date in the future when an alien species visits Earth and makes contact with Earthlings for the first time. (adsbygoogle =

First Contact Day on April 5th commemorates a fictional date in the future when an alien species visits Earth and makes contact with Earthlings for the first time. (adsbygoogle =

First Contact Day on April 5th commemorates a fictional date in the future when an alien species visits Earth and makes contact with Earthlings for the first time. (adsbygoogle =