Scientists test the famous physicist’s predictions by calculating the distortion of time and space. Why is the expansion of ...

Written by the former chief historian of NASA, the book examines the evolution of our cosmic understanding—from early civilizations to the present day ...

Roughly 400,000 years after the Big Bang, the universe cooled just enough to allow photons to escape from the primordial ...

There is a region of the sky where astronomers fear to look. Filled with dark clouds of dust, it hides an unseen mass. A mass ...

Launching by 2025, NASA’s SPHEREx mission will map hundreds of millions of galaxies in 102 infrared colors to investigate the ...

SPHEREx will explore the universe in 102 infrared colors, providing unprecedented insights into cosmic origins.

NASA selects two proposals for missions to observe X-ray and far-infrared wavelengths of light from space for additional ...

This is just 1% of the map, and yet it is full of a variety of sources that will help scientists discover new ways to describe the Universe,” said Valeria Pettorino, Euclid project scientist at ...

Subscribe here. Conceptual aerial map of Universal Orlando’s new Epic Universe theme park in Florida. (Courtesy of Universal Orlando) Epic Universe tickets will go on sale Tuesday, Oct. 22 for ...

The first piece of the Euclid space telescope's map of the universe is crammed with 14 million galaxies and 100 million sources of light. The mapping project is now 1% done.

A probabilistic new map of the universe surrounding the Milky Way reveals that our galaxy is likely part of an even larger "basin of attraction" than we previously assumed. When you purchase ...