A mysterious beam of light was seen from Arizona. What an astronomer says might be behind it

What was the mysterious beam of light seen from Arizona and other western states on May 16? Was it STEVE? An astronomer ...

What was the mysterious streak of light? Here's what we know about the Southwest sighting

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

Beams of light seen at the California State Capitol. Here's what was being tested and why.

Sacramento residents were treated to the sight of light beams in the sky Tuesday night, despite it not yet being basketball season. Bright beams of light could be seen emanating from the California ...