Explore the possibilities of space travel for civilians, including innovative spacecraft designed for normal people and the overall experience of space tourism. Discover relevant technology, the ...

The map that NASA launched in 1972 could lead extraterrestrials to Earth. A new map, nearly 50 years later, provides even better directions.

A colossal cluster of galaxies is bending the very fabric of space—and it’s the focus of this week’s breathtaking image from ...

Researchers Create The Most Expansive Space Map Containing 800,000 galaxies Space is such a massive phenomenon that it is almost impossible for anyone to grasp it in one go. However, a new map ...