This NASA/ESA Hubble Space Telescope image features the picturesque spiral galaxy NGC 4941, which lies about 67 million light ...

A new trail in this southern Arizona city plots the most visitor-friendly astronomy stops—and there are plenty to choose from ...

A new trail in this southern Arizona city plots the most visitor-friendly astronomy stops—and there are plenty to choose from ...

The European Space Agency's SOHO spacecraft was the first to detect it. Its SWAN instrument, which observes solar activity, detected the object.

Black holes are fundamental to the structure of galaxies and critical in our understanding of gravity, space, and time. A ...

Rigby school leaders use technology to detect threats, including an app, STOPit, which allows students to anonymously report ...

The next solar eclipse that crosses a significant portion of the continental U.S. will be in 2045, said Arav. That year, a ...

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