New discoveries have revealed thousands of exoplanets beyond the solar system, and some resemble earth enough that one could be a new home for humanity; with cutting-edge technology, finding the perfect one is the scientific challenge of the age. <br /><br />Thanks for watching. Follow for more videos. <br />#cosmosspacescience <br />#howtheuniverseworks <br />#season7 <br />#episode9 <br />#cosmology <br />#astronomy <br />#spacetime <br />#space <br />#nasa <br />#newearth <br />#findingnewearth <br />#exoplanets <br />#newhomeforhumanity <br />
