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

A mysterious beam of light had thousands of Arizonans looking up on Friday. Was it an asteroid? Aliens coming in for a closer ...

An excellent diving light can increase your field of view and highlight dangers ahead. It can also serve as an emergency ...

But since they couldn’t exactly send a torch two billion miles into deep space to beam light back through the planet, they used a star instead. “Uranus passed in front of a star about 400 ...