Soar above the stunning landscapes of Arizona with this captivating drone footage. Glide over majestic mountains and canyons, ...

Astronomers have long thought that the Milky Way is headed for a head-on crash with its neighbor, Andromeda. But a new study ...

The Milky Way may merge with the Large Magellanic Cloud in 2 billion years, not Andromeda, contrary to previous findings.