1KM object found at edge of Solar System & Mars Habitats

For the first time ever, astronomers have detected a 1.3 km radius body at the edge of the Solar System. Kilometer sized bodies like the one discovered have been predicted to exist for more than 70 years.  Northwestern researchers build toward 3D-printable habitat on Mars https://patreon.com/spacenewspodcast https://twitter.com/spacenewspod https://facebook.com/spacenewspod https://spacenewspodcast.com