Content overview: “What If an Asteroid Hit New York City? How the Universe Works | Science Channel”. Explore the cosmic catastrophes that could reshape our universe, from the death of the Milky Way and Earth's final orbit to devastating asteroid impacts.… How the Universe Works | Science Channel
Explore the cosmic catastrophes that could reshape our universe, from the death of the Milky Way and Earth's final orbit to devastating asteroid impacts. #ScienceChannel #HowTheUniverseWorks About How the Universe Works: With a cast of experts and eye-popping CGI, we're looking under the celestial… For the complete material, the listing points back to the source inside the network.