Galaxies shine in a rainbow of emissions from gas, dust, and stars. Each of these building blocks emits light at specific ...

Gaia, Europe’s Milky Way–mapping spacecraft, shut down earlier this year. It was arguably the most important—and most ...

Just last week, for instance, the Hayden Planetarium at the American Museum of Natural History (AMNH) in New York City ...

A new map of the Milky Way’s atomic hydrogen, anchored by precise distances to young Cepheid stars, reveals the galaxy’s gas disk is highly clumped and flocculent rather than smooth.

A ghostly white river is coursing over the continent this month. It isn’t fog, and it isn’t cloud. It’s the packed heart of ...

The James Webb Space Telescope (JWST), launched in 2021, is currently the most powerful space observatory ever built.

Astronomers reveal a new map of the Milky Way, showing a clumpy gas structure in its outer disk. The discovery reshapes how we understand our galaxy’s shape and evolution. The post New Map of ...

CAPE CANAVERAL, Fla. — Astronomers have revealed a nearby spiral galaxy in all its brilliant glory, shining in thousands of ...

COZMIC simulator crafted detailed models of the Milky Way to investigate dark matter and how the universe might behave under ...

A groundbreaking study led by Dr. Sukanya Chakrabarti, in collaboration with Dr. Peter Craig, has introduced a more precise map of the outer gas disk of the Milky Way. This study, published in The ...

Step outside on a clear night, trace the hazy stripe of the Milky Way and enjoy the comfortable illusion that you more or ...

The galaxy sits in a sweet spot that allows astronomers to study it in ways that can't be applied to even our own Milky Way ...