AG°Ù¼ÒÀÖÔÚÏß¹ÙÍø

Nasa and SpaceX launch new telescope in space to observe galaxies

NASA's newest space telescope 'Spherex observatory' was launched from California by SpaceX. Its mission is to get wide-angle views of hundreds of millions of galaxies for six months.

Please use Chrome browser for a more accessible video player

Scientists hope to learn how galaxies formed and evolved, and how the universe expanded so fast in its first moments.
Why you can trust Sky News