Skygazers, get ready! The Lyrid meteor shower, active since April 17th, will peak on April 21st and 22nd, potentially ...

This year, storms and cloudy weather are in the forecast for parts of the United States that could spoil the view of the Lyrid meteor shower.

The interstellar plasma is turbulent and scatters pulsar radio waves slightly away from a direct, straight line path. The ...

Researchers have developed a new coronagraph—an optical device that blocks out light from a bright source—that could make it ...

With the most powerful radio telescope in the southern hemisphere, we have observed a twinkling star and discovered an ...

According to Culbertson, Venus will be the higher of the two “eyes” while Saturn will be the lower, and the thin, crescent ...

I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...