Discover why the pilot episode of Star Trek: Deep Space Nine, “Emissary,” set the gold standard for sci-fi series openers.

The nebula was formed when a star went supernova 5,000 light-years from Earth.

Astronomers using the James Webb Space Telescope have spotted the most distant “jellyfish galaxy” ever seen — a cosmic oddity ...

A deep-space photo of the Jellyfish Nebula in Gemini shows a brain-like structure, capturing the supernova remnant IC 443 and surrounding interstellar gas and stars.

NASA officials sounded an alarm Tuesday about the agency’s Deep Space Network, a collection of antennas in California, Spain, and Australia used to maintain contact with missions scattered across the ...

In astronomy, larger distances are both a blessing and a curse. They can cause issues like longer communication times, which also requires more powerful equipment, and positioning uncertainty that can ...

David Klaus is featured in a new Discover Magazine article. The feature discusses unique and similar risks to exploring deep space and the ocean floor here on Earth. Klaus, a professor in the Ann and ...