Transportation

mining truck
Construction juggernaut unveils huge electric mining truck
Kid-friendly superblocks are a way for residents to reclaim their streets
robotaxi
Cruise robotaxi service is quickly expanding
electric tricycle
This amphibious electric tricycle (and camper) costs $14,600 
The technology we (or aliens) need for long-distance interstellar travel
Stanford engineers warn that electric car charging could crash a grid powered by renewable energy 
Walking to school is more likely to keep kids active as they age
Electric planes are coming: Short-hop regional flights could be running on batteries in a few years
Paradox-free time travel is “logically” possible, say physicists
California officials and construction workers gather at a podium with signs saying "More Homes Faster," "Build Homes Now," etc.
“Up to 2.4 million new apartments” legalized by bipartisan California legislation