From beginner-friendly sky maps to pro-level planning tools, these stargazing apps help you explore the night sky with ...

A star in a faraway galaxy is sending itself into a spiral of doom, repeatedly plunging through a disk of hot gas surrounding ...

Over the past decade or so, astronomers have speculated about the characteristics of rogue planets in the Milky Way galaxy. These "free-floating" worlds don't orbit stars, but instead roam the ...

There is a supermassive black hole at the center of our galaxy, and it's not alone. There is also likely a forest of binary ...

See the SpaceX Dragon spacecraft and the Milky Way galaxy in this time-lapse view from the International Space Station.

The ELT is on its way to becoming the largest optical telescope in the world, and as it rises beneath some of the clearest ...

Astronomer Eliza Kempton said that she had waited her "entire career" to peer into an atmosphere from this mysterious class ...