Washington is among more than a dozen states that might be able to see the northern lights on June 25 and June 26.

The nova V462 Lupi was first discovered on June 12 by the Ohio State University-led All-Sky Automated Survey for Supernovae ...

Moderate solar storm may create northern lights viewing opportunities. Find out when and where to look for this celestial ...

More than 200 people across a half-dozen southern U.S. states have now reported witnessing a mysterious object streak across ...

Named for the pioneering astronomer Vera Rubin, whose work on galaxy rotation helped prove the existence of dark matter, the ...

July will kick off with colorful flashes of light during Independence Day celebrations across the United States, but the ...

The LSST camera at the Vera C. Rubin Observatory has released its jaw-dropping first images, each capturing 45 times the area ...

Stargazers may catch a cosmic light show this Fourth of July weekend when the Milky Way appears in the night sky across the ...

According to the SWPC, the Kp index, a measure of geomagnetic activity, is forecast to peak at 5.67. The Kp index ranges from ...

The discovery of exoplanet TWA 7b marks a first for the James Webb Space Telescope, which until now had primarily been used ...