Astronomers have picked up evidence of an Earth-sized world, distinct from the previously hypothesised Planet Nine and Planet ...

Calculating the costs of colonizing other planets remains elusive. In a report by the NASA Ames Research Center, the estimate ...

How fast can solar systems orbit our Milky Way Galaxy? This is what a recent study published in The Astronomical Journal hopes to address as an international team of researchers confirmed the ...

Astronomers pointed the James Webb Space Telescope at the Extreme Outer Galaxy, observing dynamic activity and vivid star formation.

The James Webb Space Telescope recently captured a new image of a galaxy famously named after the Mexican hat style.

A gorgeous new image from the James Webb Space Telescope shows a bustling region of star formation at the distant edge of the Milky Way. Called, dramatically enough, the Extreme Outer Galaxy, this ...