Lisa looks stumped. She raises her eyebrows slightly and purses her lips, staring out from underneath her immaculate, ...

(AP Photo/Marta Lavandier) FILE - Kmart shoppers mill around the flashing blue light, sign of the “Blue Light Special,” at the first Kmart ever built in Garden City, Mich., on March 1, 1982. (AP Photo ...

NASA's technology-demonstrating Advanced Composite Solar Sail System (ACS3) has a bent boom in Earth orbit, a newly released photo shows ... foot (80-square-meter) light-catching sail.

And on the cover, Raygun traded in her Olympic tracksuit for a stunning new look. With her hair slicked back and pulled into a braid, the Olympian looked ravishing in a vibrant blue dress paired ...

Blue Origin completed a launch and landing of an uncrewed flight test Wednesday morning for its next New Shepard spacecraft that will one day take humans on suborbital trips high above Earth.

they won’t filter as much blue light as darker options. If you’re working with visuals, whether video or photo editing, illustrating, or graphic design, it’s best to avoid glasses with more ...

and an understanding of how both street photography and light blend together. Thank you for sharing this lovely photo with us!” Below is a gallery of previous Reader’s Lens selections.