
Deep Robotics just released a video showcasing the enhanced skills of their DR02 humanoid in public. The machine is seen darting across an uneven field of grass, leaping over minor obstructions, bounding up massive concrete steps with little loss of steam, and even standing upright while carrying a fire extinguisher behind it.

LEGO has unveiled its largest building set, Architecture Sagrada Família. Set 21065 contains 12,060 pieces for a model that is more than two feet tall when completed. Standing over 24 inches tall, 18.5 inches wide, and 15 inches deep, the finished piece stands out on any shelf or table. Its scale is around 1:280 of the actual basilica in Barcelona.

Smartphones already handle the hard part of travel photography by capturing sharp images in any light. What often gets left behind is the ability to share those images as something tangible right away, something you can hand to a new friend at a market or slip into a journal before the day ends. The Canon Ivy 2, priced at $99 (was $120), fills that gap without forcing anyone to carry a separate instant camera or deal with film.

Photo credit: NASA / Lori Losey
Lifting off from Edwards Air Force Base at 11:08 a.m. PDT on June 5, NASA test pilot Jim “Clue” Less guided the X-59 into the skies above the Mojave Desert. Eighty-one minutes later the aircraft returned to the runway after crossing the speed of sound for the first time.

Electricity has split water into hydrogen and oxygen for generations in classrooms and labs. Bubbles form at two electrodes, gases rise, and the show ends there for most observers. A closer look at what actually happens during the process, combined with one key addition, changes the outcome entirely.