Technology
There has been no era like ours for the rapid development of technology. Stay updated on the hottest trends and advancements from all over the world.
Clean energy needs a better battery and it’s coming
The world of clean energy needs a lot of batteries to power a vast range of equipment from electric cars to mobile phones. But the battery is still a problem. There are alkaline batteries that are safe, cheap and reliable but not powerful enough to power, for example, electric cars. Then there are Read More...
Net neutrality activists launch billboards campaign to influence Congress
Today digital rights organization Fight for the Future unleashed a series of crowdfunded billboards targeting lawmakers who support FCC Chairman Ajit Pai’s efforts to repeal the country’s net neutrality rules. With members of Congress back in their home districts, the billboards - paid for by Read More...
Rechargeable zinc-air batteries zero in on lithium
Zinc-air batteries are an enticing prospect thanks to their high energy density and the fact they're made with some of the most common materials on Earth. Unfortunately, those advantages are countered by how difficult it is to recharge these cells. Now, a team at the University of Sydney has Read More...
Turning aluminum waste into biofuel catalyst saves money and the environment
Plenty of dirty aluminum foil ends up in landfills because recyclers don’t accept it. Now, a researcher has discovered a way to convert used aluminum foil into a biofuel catalyst. He has devised a method for obtaining pure crystals of aluminum salts from the used foil. These crystals are the Read More...
Elon Musk’s Boring Company is getting ready to build the first hyperloop
If you think that extensive metro networks under major metropolitan cities as New York, London, and Paris, are great systems for public transit, prepare yourself for the hyperloop. The dream of Tesla’s Elon Musk, who launched his Boring Company, is fast becoming a reality. Musk has announced that Read More...
Paid search: Blockchain technology connects consumers and advertisers directly
Google has perfected the technology to monetize your online search. But wouldn’t it be much better if, instead of the search giant, the user would be paid directly for his/her search by the companies in whose products and services he/she is interested? That’s the concept of a new Read More...
The best folding bike now has e-version with a portable battery
The British company Brompton produces arguably the best folding bikes in the world. Your editor tested the bike, ideal for city commuting, years ago and found that it provides a normal biking experience despite the much smaller wheels. Now Brompton is launching an e-bike with a portable battery Read More...
3D metal printing is taking off and it will revolutionize manufacturing
It’s hard to underestimate the impact 3D printing will have on manufacturing. For more than a century, making things meant building factories. And different things often meant different factories. 3D printing will change that and one company is making a huge step with a fully-automated, Read More...
Researchers develop mobile phone that does not need a battery
Car companies are working on electric vehicles with solar panels on their roofs that charge the battery while driving. There are smart phones that recharge with solar panels integrated into their screens. Researchers have now gone one big step further and have developed a phone without a battery. Read More...
Charging your phone on a street bench in Budapest
Roads can be used to capture solar energy. There are many initiatives in that direction including solar roadways, Wattway, solar bike paths and Pavegen. A Budapest startup joins these projects with a very practical approach. The company has developed a modular, self-contained paving panel that Read More...