Researchers in a recent breakthrough study have found the possibility of structures in the Milky Way that could be built by ...

The Milky Way as a laboratory for civilizations Any attempt to chart alien societies has to start with the structure of The Milky Way itself, a disk roughly 100,000 light years across with hundreds of ...

Small, rocky planets can coalesce around a wide variety of stars, suggesting that Earth-like alien worlds may have formed early and often throughout our Milky Way galaxy's history, a new study reveals ...

The Milky Way’s Core: Could S0-6 Be an Alien Star?

Scientists have uncovered the true boundary of the Milky Way’s star-forming region using stellar “age mapping.” They found a telltale U-shaped pattern showing that star formation drops sharply around ...

As a galactic archaeologist, my job is to reconstruct the past of our galaxy – and read the signs of its future.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A collision between ...

The Milky Way galaxy, comprised of billions of stars, will be visible in the night sky until the end of May, particularly between the last quarter moon (May 20) and the new moon (May 30). Light ...

The Milky Way's core is visible from late spring through summer, especially around July. Optimal viewing is between midnight and 5 a.m. away from city lights. Arizona offers prime viewing locations ...