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inventions

04/26/2018 / By Edsel Cook

Holographic storage of 3D images in a nanofilm can archive more than 1,000 times more data than optical media

As we produce and amass more data, we need bigger storage spaces and better ways of organizing them. Accordingly, Chinese researchers have developed new nano-particle films that can store the hologram equivalent of more than 1,000 DVDs in a piece of film that measures 10-by-10 centimeters, according to an article in ScienceDaily. According to study […]

04/21/2018 / By Edsel Cook

Scientists have developed new semiconductors that are more environmentally friendly

Concerned with the prevalence of useful but toxic perovskites in photovoltaic cells, a group of Iowa-based researchers devised alternative materials. They reported creating cheaper and eco-friendly semiconductors with similar performance, according to a ScienceDaily article. Perovskites are light-gathering materials used as semiconductors in solar panels. While highly efficient – called “wonder materials” by the solar […]

04/08/2018 / By Edsel Cook

A breakthrough in circuit design may improve cell signals for everyone

A joint American-Israeli research team reported a new way to protect heavily-overworked mobile devices like smartphones and tablets from circuitry damage that affects signal transmission, reported ScienceDaily. The researchers were based at the Advanced Science Research Center (ASRC) in New York City. They published their findings in the journal Nature Electronic. Mobile devices have become a […]

04/08/2018 / By David Williams

Scientists develop “nanowood” that works like styrofoam for construction, but it’s lighter and stronger

Insulating materials such as styrofoam and certain types of plastics are certainly useful in many applications, but some of their properties make them a problem for the environment. For this reason, scientists are always on the lookout for alternative materials that can be used to replace them in the future. Now a team of engineers […]

04/07/2018 / By David Williams

Researchers discover a method to generate power from falling raindrops

Solar panels have proven to be highly effective sources of electricity, and they are shaping up to be the absolute best source of renewable energy now and in the future. A team of researchers wants to improve it even further, and now they’ve announced their latest innovation: Solar panels that can generate power from falling […]

03/31/2018 / By Edsel Cook

Harnessing static electricity? Invention makes self-powered devices possible, without batteries

Do you remember your encounters with static electricity, e.g. every single time you walked across the carpet and grabbed the doorknob? Researchers from the Georgia Institute of Technology (Georgia Tech) are unraveling the process with the hopes of turning it into an energy source, reported a Newswise article. According to Zhong Lin Wang, a Regent’s Professor at the university, […]

03/27/2018 / By David Williams

Reusing CO2: Scientists are closer to converting it to clean energy

Nature emits carbon dioxide (CO2) as part of many different natural processes. Plants are known to take them in as a necessary ingredient in photosynthesis, and it benefits the Earth in a lot of different ways, such as accelerating plant growth and food production. Although the planet’s CO2 levels are currently near record lows throughout […]

03/21/2018 / By David Williams

MIT researchers create device they claim can “generate electricity from air”

To date, humanity has been able to discover and eventually tap on a number of renewable energy sources. From wind mills to solar panels, there have been all sorts of inventions and gadgets that come with the ability to generate electricity from certain natural sources. Now a team of engineers from the Massachusetts Institute of […]

03/21/2018 / By Edsel Cook

Researchers are one step closer to creating solid oxide fuel cells

Solid oxide fuel cells could become more affordable and commonplace thanks to a recent study that successfully identified more than 50 candidate materials, reported a NanoWerk article. The new materials could allow a fuel cell to run at lower temperatures, which leads to a longer lifespan and cheaper costs. Materials researchers from the University of Wisconsin-Madison (UW-Madison) […]

03/11/2018 / By Frances Bloomfield

Could 5,000 pencil-shaped robots help solve the mysteries of our universe?

At 45 years of age, the decades-old Nicholas U. Mayall Telescope was due for an upgrade. This four-meter reflector telescope will be given just that this year. Though instead of a new eyepiece or objective lens, the Nicholas U. Mayall Telescope was instead outfitted with about 5,000 fiber optic sensor-equipped, pencil-sized robots. By adding these […]

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