Unexpected, Bright Hydrogen Emission Caught Astronomers by Surprise In the early universe, space was filled with a dense fog of neutral hydrogen gas. Although the first stars and galaxies gave off ...

After more than a decade of mapping the stars, the European spacecraft was shut down on Thursday. But its legacy lives on.

A tiny red speck has set a date on an important era in the Universe's early history and given astronomers a surprising ...

Astronomers have identified a bright hydrogen emission from a galaxy in the very early universe. The surprise finding is ...

This phenomenon is caused by an optical illusion that occurs when the stars line up. Saturn is tilted at 26.73 degrees on its ...

With the upcoming partial solar eclipse on March 29, here are our top recommendations of solar viewing gear for getting the ...

The Estes Valley Astronomical Society is offering a free public lecture Saturday, March 29th at the Estes Park Memorial ...

A mysterious and powerful burst of radio waves reached Earth after traveling through space for 8 billion years dubbed FRB ...

Hubble Therapeutics LLC a patient-focused biotechnology company developing a gene therapy to cure pediatric blindness, announces the successful ...

Hubble Therapeutics LLC a patient-focused biotechnology company developing a gene therapy to cure pediatric blindness, announces the successful closing of a $7.3 million Series A funding round, which ...

Planets don't get much more iconic than Saturn. But if you managed to see it through a backyard telescope right now, you wouldn't see its rings.

If there is life on Proxima Centauri b, it could take the Extremely Large Telescope as little as 10 hours to detect its ...