Astronomers bid an emotional farewell to Gaia, expressing their gratitude for its more than decade-long mission that gave us ...

A Beautiful Planet is a breathtaking portrait of Earth from space, providing a unique perspective and increased understanding of our planet and galaxy as never seen before ... documentaries Blue ...

An international research collaboration is creating a 3D map of the universe to see how ... and each point in the map is a galaxy.

A new study presents a compelling new model for the formation of super-Earths and mini-Neptunes -- planets that are 1 to 4 times the size of Earth and among the most common in our galaxy.

Among the roughly 10 billion white dwarf stars in the Milky Way galaxy, a greater number than ... phase in its evolution as our sun. Using a 3D global climate computer model normally employed ...

Join Mario as he ushers in a new era of video games, defying gravity across all the planets in the galaxy. Shake, tilt and point! Mario takes advantage of all the unique aspects of the Wii Remote ...