In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small and in the Milky Way, while Curtis took a more radical position that they ...

If scientists confirm an anisotropic expansion, it would challenge the assumption that the universe has no preferred directions.

Hubble’s high-resolution imagery allowed researchers to hone in on more of the Bullseye galaxy’s rings — and helped confirm ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

Is it possible to understand the universe without understanding the largest structures that reside in it? In principle, not ...

In the 1920s, astronomers thought that the Milky Way was the entire universe. Hubble's discovery revealed a much bigger ...

League expansion into Nashville could bring economic investment opportunities as the city continues to grow. "Women's basketball has always been interesting to me," said former Gov. Bill Haslam ...

The Williams Companies, Inc. WMB recently announced that the Federal Energy Regulatory Commission (FERC) has reinstated Transco’s certificate for the Regional Energy Access Expansion (REA).

Where exactly are we with airport expansion? Older readers may recall that David Cameron, when prime minister, commissioned Sir Howard Davies to decide on how best to increase airport capacity.

In 1998, two astronomy teams used Hubble data to make the surprising discovery that the expansion of the universe is speeding up, leading to the proposal that a mysterious force dubbed dark energy ...

We can get a peek into that neighboring dwarf galaxy - which is only about 15% the size of our Milky Way - because of the Hubble Space Telescope. That galaxy is about 160,000 light years away.