The aurora is expected to be bright and visible in multiple northern U.S. states Oct. 3 through Oct. 5 as well as from the lower Midwest to Oregon.

In the United States, plenty of Americans should have an opportunity Thursday to witness auroras dancing across the night sky ...

Power has been mostly restored after an outage in Clark County Friday morning. First Energy reports all but 21 customers are ...

In 2011, the 30-year space shuttle program ended as Atlantis touched down at NASA’s Kennedy Space Center. With five shuttles ...

You’ll be able to view a rare alignment of planets this month and into February. Our astrotourism expert reveals the best ...

Explore the intriguing connection between the green and red aurora lights and the enigmatic gray-toned emissions.

In August, over a calm Michigan lake, Karl Duesterhaus, 34, of Chicago, was treated to an unusual phenomenon: the northern ...