No matter what the sphere says or does, the square cannot comprehend a space other than the two-dimensional world that he knows. Only after the sphere pulls the square out of his two-dimensional ...

A NASA telescope was launched into space from California on Tuesday for a mission to explore the origins of the universe and ...

SPHEREx is set to launch at Friday from California. Here are five things to know about NASA's latest advanced space telescope.

Einstein's special relativity, established in 1905, unified space and time into a four-dimensional continuum. It relies on two core principles: Galileo's relativity and the constancy of light's speed.

The postponement, driven primarily by thick clouds, was the second scrub of the flight since an issue with the rocket on ...

NASA and SpaceX late Monday said they were standing down the launch of the SPHEREx and PUNCH spacecraft missions due to ...