Bangkok designers draw attention for air-purifying bike idea

(Phys.org) —Some observers are calling it "the photosynthesis bike." The bike of interest is only a concept, not even a prototype yet, from designers in Bangkok. Nonetheless, in concept alone, it has captured a lot if imaginations, ...

Designer has DIY kit for turning objects into UAVs

(Phys.org) —When an independent designer comments that his interest is "in taking stuff away from the computer screen" and finding ways to interact with information in more interesting ways, then it is not unreasonable ...

Dutch duo peddle old bikes as fashion, furniture

Two Dutch entrepreneurs have found a novel way to make money out of the thousands of bicycles abandoned in the Netherlands each year, by turning them into designer fashion items and furniture.

Tin nanocrystals for the battery of the future

(Phys.org) —More powerful batteries could help electric cars achieve a considerably larger range and thus a breakthrough on the market. A new nanomaterial for lithium ion batteries developed in the labs of chemists at ETH ...

'Homeless' Airbnb founder hails sharing economy

On any given night, up to 60,000 people stay in places they found on Airbnb. One of them is always the guy who co-founded the fast-growing online travel lodging service.

3-D software key to designing many of today's consumer products

While developing an electric bicycle for his San Rafael, Calif., company, Marcus Hays had planned to insert a battery into one of the bike's supporting tubes. But then he did an analysis of his concept with three-dimensional ...

Bikes share space with cars at Detroit auto show

Transportation of the two-wheeled variety is sharing the floor at the Detroit auto show with the latest cars, trucks and concept vehicles, a nod to the potential marketing boost that bikes may offer for automakers.

Bluetooth-enabled bicycle has automatic gearbox

(Phys.org)—Oh, no. Not another reason to count your smartphone blessings? To feel so lucky to have a phone loaded with accelerometer and GPS? Oh, yes. Engineers at UK-based Cambridge Consultants have developed electronic ...

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