Tag: Innovations

Watch: Awe-inspiring photos show eclipse sweeping across America

MADRAS, OREGON, United States (Reuters) — Millions of Americans armed with protective glasses caught a glimpse of a historic eclipse along a slender ribbon of land cutting diagonally across the United States on Monday (August 21). It marks the first total solar eclipse to unfold from coast to coast in nearly a century. After weeks of anticipation, the sight of the moon’s shadow passed directly in front of the sun, blotting out all but the […]

Cubans view eclipse with homemade instruments

HAVANA, Cuba (Reuters) — Dozens of Cubans gathered in the main plaza of Old Havana on Monday (August 21) to watch a rare partial solar eclipse cross the country. Many observers brought their own homemade instruments to view the eclipse’ progress. Abel Rodriguez built a box based on a YouTube tutorial that followed the projection of the eclipse. He said that special glasses to protect the eyes were hard to come by, forcing him to […]

300x faster WiFi promised by light ray technique

EINDHOVEN, Netherlands (Reuters) — Eindhoven University of Technology (TU/e) researchers say their new wireless network based on harmless infrared rays will mark a sea change in WiFi delivery if rolled out globally. Researcher Joanne Oh and professor of broadband communication technology Ton Koonen have devised a system in which wireless data is delivered by central ‘light antennas’. A wavelength demultiplexing unit separates individual wavelengths coming from a laser into multiple separate fibres, each of which […]

Nigerian innovator uses app to fight food waste

ABUJA, Nigeria (Reuters) — Nigerian entrepreneur, Oscar Ekponimo is working to reduce food waste in Nigeria by getting stores to donate groceries they don’t need to poor families. The software engineer has developed a web app known as Chowberry which enables charities shop for products that are about to expire at a discounted price. The organizations later distribute the products to children’s homes and low-income communities. Ekponimo says his own experiences growing up without enough […]

Battery-free cell phone harvests ambient power

SEATTLE, Washington (Reuters) — Researchers in the United States have developed what they believe is the world’s first battery-free cellphone. The phone is the work of a group of researchers at the University of Washington in Seattle and works by harvesting tiny amounts of power from radio signals, known as radio frequency or ‘RF’ waves. At first glance it looks little more than a circuit board with electronics equipment connected to it, but it could be […]

Combining origami with modular robotics

LAUSANNE, Switzerland (Reuters) — Mori combines origami robots and reconfigurable, modular robots, a unique marriage say its creators at Switzerland’s École polytechnique fédérale de Lausanne (EPFL). Current origami robots consist of thin structures that can be folded into a single robot that changes shape. In modular robotics, by contrast, multiple individual robots are used, but are bulkier and more complex. Origami robots are restricted by both the size and folding pattern of the sheet used […]

Wheelchair prototype lets users ‘lean in’ to turn

(Reuters) — A new wheelchair system that allows paraplegics to manoeuvre by using their upper body movement rather than through breaking and pushing has been designed by a student. Swiss design graduate Reto Togni showed off his Reagiro wheelchair at the Royal College of Art (RCA) graduate exhibition in London in June. Togni told Reuters: “Conventional wheelchairs work the same way as shopping carts, with casters that rotate in every direction. With this wheelchair one […]

France’s first hydrogen-powered boat to tour the world, with zero emissions

FRANCE (Reuters) — France’s environment minister Nicolas Hulot unveiled on Thursday (July 6) the “Energy Observer” vessel, as it prepared to embark on an intercontinental odyssey. It is the world’s first boat to be powered solely by renewable energy and hydrogen, designed to spark an exchange about innovative ideas to address climate change. The vessel departed from the French port town of Saint-Malo on June 26, and took a week and a half to dock […]

Enjoy your favorite song in drink form

TOKYO, Japan (Reuters) — Curious visitors to a Tokyo technology expo queued to experience a new product that lets music fans “taste” the tunes they’re listening to. Japanese firm Nomura’s open innovation lab NOMLAB displayed “Squeeze Music”, its jukebox-inspired juice maker that blends a glass of juice according to the mood of the tune it’s playing. Akinori Goto, one of the developers, said software inside the jukebox analyses a waveform of the selected tune into […]

Electric vehicles inefficient way to reduce CO2 emissions: study

MONTREAL, Canada (AFP) — Subsidizing the purchase of electric cars in Canada is an inefficient way to reduce greenhouse gas emissions that is not cost effective, according to a Montreal Economic Institute study released Thursday. “It’s just a waste,” said Germain Belzile, one of the authors of the study, which examined electric vehicle subsidies offered by Canada’s two biggest provinces Ontario and Quebec, which can rise to as much as a third of a vehicle’s […]

Octopus inspires S. Korea ‘breakthrough’ adhesive patch

SEOUL, South Korea (AFP) — The clinging power of octopus tentacles has inspired a breakthrough new adhesive patch that works on wet and oily surfaces with potentially huge medical and industrial uses, according to South Korean researchers. Octopuses are among the most intelligent and behaviourally diverse of all invertebrates, but it was their extreme strength that attracted the interest of the research team from Sungkyunkwan University. “Two years ago, we bought an octopus from a […]