Researchers in the US have demonstrated how quantum entanglement could be used to detect optical signals from astronomical ...

David Allred will present 'Under One Sky' at the ORION program, exploring how astronomy connects communities.

The Great Pyramid of Giza is one of the most precisely aligned structures in the ancient world. Its sides point almost ...

Two new studies have measured the expansion of the universe in our immediate cosmic neighborhood using a novel method that ...

On Saturday, a pleasingly cerebral coalition of organizations will host Charles Law, a NASA Sagan Fellow at the University of ...

A dying star’s final breath creates a haunting, brain-shaped cosmic silhouette.

Voshkod 1 kicked off the second series of manned Soviet spaceflights, following the Vostok missions that had been the first to put humans in space. When the craft launched on Oct. 12, 1964, for its ...

A sweeping new ALMA image has peeled back the veil on the Milky Way’s core, exposing a dense network of cold gas filaments ...

The oldest stars in the Milky Way are forcing a fresh look at one of cosmology’s biggest arguments. If some of them are about 13.

The jellyfish galaxy in question. The dashed circles mark the four extra-planar sources that are identified in the galaxy’s tail. Credit: The Astrophysical Journal. Astronomers ...

This all-inclusive refractor is best for observing planets and the moon, but still able to give skywatchers some glimpses of deep-sky objects.

From brunch with classic rock in Cleveland to pancakes at Hale Farm, here are things to do in Northeast Ohio.