At least 25 people across over 300 miles along the coast saw the fireball and submitted reports to the American Meteor Society describing what they saw in the sky late Monday, May 19 and early Tuesday ...

Social media users across the Southwest, including in Arizona, shared photos of a mysterious beam of light in the sky on the ...

On the night of Saturday 17 May, skywatchers across the US as far south as New Mexico were treated to a peculiar sight: a ...

The sky is always changing colors—from a bright blue on a clear day, to red and orange sunrises or sunsets, or multiple ...

In the District, by afternoon, a bright blue sky stretched from horizon to horizon. A few clouds drifted in across the blue expanse, innocent wanderers, seeming as white as fresh snow, arousing no ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. On Monday (Oct. 2), scientists with the International Astronomical Union announced that one ...

In April, the night sky is packed with cosmic events ... are extremely hot and burn a bright blue that’s easy to see from Earth. April’s full moon is known as the “pink moon,”—not ...