Do’s and don’t of sun exposure: How to protect your skin
Summer time is synonymous with spending long days basking in the sun. While soaking up sun rays can boost your mood and your body’s vitamin D levels, frequent overexposure to ultraviolet radiation (UV) can do permanent damage to your skin. Before you start working on that tan, here are the do’s Read More...
Study: Ritalin use in childhood could cause long-lasting alterations in brain
Scientists in the Netherlands have found evidence that stimulants used in the treatment of ADHD have different effects when acting on the developing or the mature brain. The study, published in the journal NeuroImage: Clinical, was the first to investigate the effects of childhood methylphenidate Read More...
Germany produced record 35 percent of power from renewables in first half
Germany raised the proportion of its power produced by renewable energy to 35 percent in the first half of 2017 from 33 percent the previous year, according to the BEE renewable energy association. Germany is aiming to phase out its nuclear power plants by 2022. Its renewable energy has been rising Read More...
Can you buy anything real with Bitcoin? On the streets, it proves a hard sell
My journey into the dark economy starts much as expected: in front of a computer screen, late at night. It ends somewhere quite unexpected, in a humdrum setting a world away from the stereotype of modernity, equality and sticking it to the man promised by digital currencies such as Bitcoin: it ends Read More...
How the electric car became the future of transportation
Traditional automakers including General Motors, Volkswagen, Daimler AG, and others are all investing heavily in electric vehicles. And Tesla, of course, has built an entire business on battery-powered cars. But electric automobiles are nothing new. They actually have a rich history in Read More...
This startup helps Uber drivers make extra cash by selling stuff in their cars
Anyone who's been stuck in bumper-to-bumper traffic in an Uber probably could have used a pair of headphones or an Altoid at some point. Cargo is a new startup that promises to provide those random items you'd be happy to have mid-ride — and, more importantly, offer another source of income for Read More...
Californians take a shine to solar power
Jacquie Barnbrook had grown tired of the high electricity bills and her gas-guzzling luxury car when she finally decided to take the plunge last year. The 52-year-old Los Angeles resident joined an ever-growing number of Californians who are switching to solar power for their energy needs in a bid Read More...
Blockchain can fight corruption and restore faith in institutions
The transparency of the blockchain, the technology that drives cryptocurrencies like Bitcoin, may also support the drive against corruption in developing countries. The blockchain technology can be used for public records excluding the possibility that public official can manipulate records for a Read More...
The moment that leaving the electrical grid makes economic sense is coming fast
Solar panels and windmills together with battery storage allow people to leave the grid. According to a study by consulting firm McKinsey the rapid development of renewable energy is making that a realistic economic scenario very soon. While “full grid defection” is only projected some 10 years Read More...
China's forests are growing as world forest cover shrinks
The news about China is dominated by pollution and environmental degradation. But there’s more: 18 years ago China began the largest reforestation effort in the world. The Chinese have spent more than $100 billion on planting trees in the last decade alone. Nearly 22 percent of the country is now Read More...