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Researchers propose fourth traffic signal light for hypothetical self-driving car future
It's called 'white' for now, until a color that 'does not create confusion' is picked.
Dish soap, hotel key cards, and confusion: Boeing FAA audit unearths dozens of issues
'This won’t be back to business as usual...'
Why Ski-Doo is the only snowmobile permitted in Yellowstone
The park's rules protect wildlife–and keep things quiet.
Huge 60-foot-tall buoy uses ocean waves to create clean energy
CorPower’s C4 prototype just completed a successful six-month test run off the coast of Portugal. Here are the results.
Detergent pods are only the start of clothing’s microplastic pollution problem
A New York City bill to ban laundry pods is just one of many proposed solutions.
Cicadas pee in jet streams like bigger animals
Other insects flick urine away in droplets, but that can waste energy for hungry cicadas.
Airbnb finally bans all indoor security cameras
Even when restricted to ‘common spaces,’ the cameras made many renters uncomfortable.
Hat-wearing cyborg jellyfish could one day explore the ocean depths
A cheap pair of accessories may transform some of the Earth’s oldest creatures into high-tech, deep sea researchers.
New squid alert! 100+ species discovered off the coast of New Zealand
Dozens of new mollusks, three fish, and a mystery species were found during a three-week long expedition.
Can this robot help solve a guide dog shortage?
Millions of partially sighted and blind persons don't have guide dogs. Autonomous machines may one day close the accessibility gap.