Sci-Tech

Mars Rover visits Atlanta; tours US Eastern Seaboard

By Phillip Toledo EBC Florida Bureau ATLANTA (Eagle News) – Residents of Atlanta, Georgia caught a rare glimpse of space travel to the Red Planet this summer at The Battery at Sun Trust Park as the Kennedy Space Center kicked off the east coast summer tour of its Mars Rover concept vehicle. Curious children and adults were able to see a prototype or concept of what an actual Mars Rover would look like. The exhibit […]

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 […]

If you’ve ever needed an extra pair of hands, researchers in Tokyo, Japan might be able to help

LOS ANGELES, United States (Reuters) — If you’ve ever needed an extra pair of hands, a team of researchers in Tokyo, Japan might have the solution – a set of wearable robotic arms controlled by the motion of the wearer’s feet. The scientists from the University of Tokyo and Keio University showed off the proof-of-concept prototype for their “MetaLimbs” project at the SIGGRAPH Emerging Technologies showcase in Los Angeles, where it was awarded the “Best […]

First ‘walking’ polymer revealed

EINDHOVEN, Netherlands (Reuters) — Researchers say they have developed a new polymer material which can ‘walk’ when a single fixed light source shines upon it. Co-lead author Dirk Jan Mulder, of Eindhoven University of Technology (TU/e) told Reuters: “The special type of plastic is made of a liquid crystalline polymer, which means they are built out of compounds like liquid crystals that we see in (LCD) displays. They have a certain order in them which […]

Never too old to code: Meet Japan’s 82-year-old app-maker

by Karyn Nishimura-Poupee Agence France Presse FUJISAWA, Japan (AFP) — When 82-year-old Masako Wakamiya first began working, she still used an abacus for maths. Today, she is one of the world’s oldest iPhone app developers, a trailblazer in making smartphones accessible for the elderly. Frustrated by the lack of interest from the tech industry in engaging older people, she taught herself to code and set about doing it herself. The over 60s, she insists, need […]

China’s web users fear losing tools to bypass ‘Great Firewall’

BEIJING, China (AFP) — Enterprising internet users in China fear the tools they use to tunnel through the country’s “Great Firewall” may soon disappear, as Beijing tightens its grip on the web. Tens of millions of people are estimated to use Virtual Private Networks (VPNs) to bypass Chinese internet restrictions — getting access to blocked websites such as Facebook and Twitter. Beijing has for years turned a blind eye to these holes in its Great […]

Well-preserved dinosaur unearthed in Canada gets name, backstory

MIAMI, United States (AFP) — An extraordinarily well-preserved 110-million-year-old dinosaur found in a mine pit in Canada now has a name and evidence of a troubled past, researchers said Thursday. With fossilized skin and scales, the dragon-like creature is actually a new kind of nodosaur, coined Borealopelta markmitchelli, after the museum technician Mark Mitchell who spent more than 7,000 hours painstakingly removing rock from around the specimen. The report in the journal Current Biology described […]

Smart ring provides a voice in your ear at the touch of a hand

HONG KONG, China (Reuters) — A voice in your ear at the touch of a hand? The Orii ring allows people to take phone calls, handle text messages and interact with a phone’s digital assistant, all by transferring sound to a user’s ear through bone conduction. The wearable device connects to smartphones using Bluetooth. The ring, designed by Hong Kong-based start-up Origami Labs, was inspired by Peter Wong, the visually impaired father of the firm’s […]

Hyperloop startup says superfast rail a reality

NEW YORK, United States (AFP) — The near-supersonic rail system known as hyperloop has passed another key milestone on its path to become reality, the United States startup Hyperloop One said Wednesday. Hyperloop One, which is developing a system theorized by entrepreneur Elon Musk, said that a test last week of a full hyperloop system at its private facility in the desert near Las Vegas was a success, hitting record speeds. “That’s a huge milestone […]

Other planets may never be as hospitable as Earth: study

PARIS, France (AFP) — Scientists dealt a blow Monday to the quest for organisms inhabiting worlds besides Earth, saying our planet was unusual in its ability to host liquid water — the key ingredient for life. It was thought likely that distant worlds orbiting stars similar to our Sun would go through water-rich phases. This would happen when the young, dim star of an icy, lifeless planet — such as early Earth — starts warming, […]

Spotify builds streaming lead at 60 million subscribers

NEW YORK, United States (AFP) — Spotify said Monday that it had 60 million paying subscribers, expanding its lead in the fast-growing world of music streaming. The Swedish company has more than double the base of nearest competitor Apple Music, which in early June said it had 27 million subscribers. Apple Music, however, achieved its growth rapidly as it was launched only two years ago by the tech giant. Spotify — started in 2008 and […]

Watch out Messi, here come the footballers at RoboCup

by Harumi OZAWA Agence France Presse NAGOYA, Japan (AFP) — With steely focus, player number 3 scored a stunning opening goal in the first few minutes of the high-stakes football match between a dominant Bordeaux and their plucky Chinese opponents. But as the crowds cheered, the pint-sized player, known as Arya, showed none of the customary swagger of triumphant strikers. In fact, robot number 3 and its teammates showed no emotion at all as they […]