A Swarm of Dwarf Galaxies Buzz Around Our Milky Way's Twin Imagine the Milky Way and Andromeda as two massive aircraft ...

University of Arizona astronomers have learned more about a surprisingly mature galaxy that existed when the universe was ...

An ambitious new survey by the Hubble Space Telescope offers the first bird's-eye view of all known dwarf galaxies orbiting ...

NASA’s SPHEREx mission has successfully communicated with Earth, marking the start of an ambitious journey to map the cosmos.

Researchers have identified a galaxy that existed when the universe was less than 300 million years old. This galaxy, known ...

Researchers worry an “extinction-level event” is coming for space science as the Trump administration looks to slash spending ...

NASA launched a new space telescope to explore the origins of the universe. The SPHEREx mission, which stands for ...

On Episode 152 of This Week In Space, Rod Pyle and Tariq Malik host Dr. Robert O'Brien, Director of the Universities Space ...

Space is part of Future US Inc, an international media group and leading digital publisher. Visit our corporate site.

"We're in an incredible time in astronomy history," Hainline said. "We're able to understand galaxies that are well beyond anything humans have ever found and see them in many different ways and ...