Jeff Bezos took to 60 Minutes to announce Prime Air, a drone-based 30-minute delivery system for densely populated areas that comes with its own video design-fiction illustrating how it might work. The vision is an exciting one, but the designfic elides some important questions like the regulatory framework under which thousands (millions?) of drones might share the sky as businesses compete to do airborne delivery; whether that framework would be sufficient to actually maintain public safety (hello midair drone collision over a busy highway with attendant plummeting shrapnel into the path of speeding cars!); and what the energy and carbon footprint of drones would be, especially with comparison to conventional delivery logistics.
On the last point, I'm somewhat optimistic. One big problem with renewables is storing excess power generated during peak periods (tidal inflows/outflows, high wind events, strong sun), and having fleets of independent, battery-powered systems handy presents a solution: use their batteries as storage for this excess capacity. So if you imagine networks of drone-depots topped with solar arrays and/or windmills (or near to tidal generators on the coast), these could use drone batteries to both store energy for the drones, and as a storage medium to draw upon for internal power usage (pick-and-pull robots, etc) during the troughs in renewable output.
HAL is described as the “world’s most advanced” Pediatric Patient Simulator. Hal simulates lifelike emotions through “dynamic facial expressions, movement and speech.” Gaumard Scientific’s video promises “amazed, transient pain, crying, and more.” [via @3liza] HAL not only looks like a boy, he behaves like one. He can track a finger with his eyes, answer questions, […]
The fad for fire-and-forget retro consoles continues with Sony’s PlayStation Classic. It’s $100, has 20 games built-in, modern connectors, and the original 1995 design—albeit shrunk to the size of the original’s controller. Five of the games were announced: Final Fantasy 7, Jumping Flash, R4: Ridge Racer Type 4, Tekken 3 and Wild Arms. The mini […]
At today’s Apple Event in Cupertino, the company unveiled a Series 4 of its watch, and repositioned it as more of a health device. The Apple Watch Series 4 now packs an electrocardiogram, fall detection, and an impressive updated display. Photos and official launch day details, below.
It might still be September, but the holiday season will be here before you know it, which means now is the time to think about where you want to vacation to—and what to do once you get there. To this end, we’ve scoured the Web and tracked down a number of travel hacking ebooks, gadgets, […]
The human eye is a beautiful, incredible thing, but it’s far from perfect, especially when it comes to examining objects up close. Capable of magnifying objects up to 1,000 times, this portable microscope camera lets you see wonders hidden to your regular vision, and it’s on sale today for $38.99. Don’t let its compact size fool […]
There’s no shortage of apps available for your Mac, and, while it’s great to have options, this overabundance makes it difficult to find the apps worth installing on your computer. Thankfully, there’s the Pay What You Want: The Ultimate Mac Bundle ft. 2Do to simplify the process, which boasts 10 of the best Mac apps out […]