Pixel art uses small blocky details to make a larger image. Proving there’s nothing blockier than Lego, a YouTuber has created the Pixelbot 3000. Made entirely of Lego parts, the bot ‘prints’ pixel ...

Uber calls it the most luxurious robotaxi yet. It features cameras, sensors and radars that provide 360-degree perception and ...

LEGO’s new Smart Play bricks, available for preorder in Canada on Jan. 9, are among the high tech gadgets unveiled at this ...

Sixth-grader Rory Hinkle (right) works with fifth-grader Annika Bock on their robot mission Wednesday at Prairie Creek Intermediate School in Cedar Rapids. The team will be competing Saturday in the ...