The largest of three newly found ring shaped structures in the cosmos are almost a million light-years across.

Researchers at Chalmers University of Technology in Sweden and the US space agency NASA have made an unexpected discovery ...

Funding for the move of a space shuttle orbiter from the Smithsonian to a Houston museum continues to stir debate among senators.

One of Virginia’s crown jewels of tourist attractions, the Discovery Space Shuttle, could be blasting off somewhere else as U ...

How would you move Space Shuttle Discovery from Virginia to Texas? The White House Office of Management and Budget asked NASA and the Smithsonian Institution and the response was to dismantle it.… The ...

Discovery, the showpiece of the Steven F. Udvar-Hazy Center, an annex of the Smithsonian Institution’s National Air and Space ...

In addition to the double ring, the program found two other examples. In RAD J122622.6+640622, astronomers saw a galaxy ...

The James Webb Space Telescope (JWST) has discovered phosphine in the atmosphere of a brown dwarf — the same chemical that ...

The space shuttle Discovery headed to the pad yesterday for its last trip into space. The 26-year-old craft has seen a lot in its career, some good, some bad, some odd. Here are five highlights: 5.

The U.S. wants to remain a superpower in space. It can’t without supporting NASA In the early 1400s, nearly a century before Columbus’s fateful voyage to the Americas, China seemed most poised to use ...

A new book and documentary from James Bluemel tells the story of the space race so far in photographs, a mix of images from ...