Our Solar System's Orbit Through Milky Way's Mysterious Disk "Could Dislodge Objects from the Oort Belt and Send Them Hurtling Toward Earth"

Our Solar System's Orbit Through Milky Way's Mysterious Disk "Could Dislodge Objects from the Oort Belt and Send Them Hurtling Toward Earth" - The Daily Galaxy --Great Discoveries Channel: "If the solar system, as it orbited the center of the galaxy, were to move through the Milky Way's dark-matter disk, Harvard physicists theorize that the gravitational effects from the dark matter might be enough to dislodge comets and other objects from what’s known as the Oort Cloud and send them hurtling toward Earth."