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Killing weeds with light beams, not pesticides
At The Optimist Daily we are convinced that organic agriculture can feed the world in a healthy way. But on the way to that ultimate goal we may need some help from technology. Here’s an example: The U.S. Air Force is experimenting with a device that removes weeds without the use of toxic Read More...
Smart surgical thread keeps track of wounds as they heal
Engineers have developed a special kind of stitching that not only keeps wounds together, but also monitors them in case of infection or strain. The “smart thread” is coated with chemicals that can measure pH, resistance and glucose, all of which indicate the health of the post-surgery area. Read More...
This eco-friendly fire could be the solution to oil spills
Disclaimer: What you are about to read may leaved you flabbergasted. Scientists at the University of Maryland have discovered a new state of burning that is nearly soot-free, and they believe it may be the solution for cleaning up oil spills. This new type of fire evaporates oil from the surface of Read More...
Stop procrastinating, and let your natural tendencies work for you
Ever heard of The Pomodoro Technique? It’s a simple system created in the 1980’s to help boost your productivity one task at a time while revealing to you what your personal work preferences are. Procrastinator or not, The Pomodoro Technique is an optimal way to raise your productivity. Read More...
Building materials that tap into nature's elegant, and harmless, designs
Wednesday, August 10, 2016 - 12:59amThis article orignially appeared in the Verdical Group blog. Every year, about 15 billion tons of carbon dioxide are emitted into the atmosphere from concrete production alone. As cities continue to grow (according to the U.N., world urban populations Read More...
Scientists may have found the answer to a worrying human sperm mystery
Sperm quality in dogs has fallen rapidly over the past three decades, researchers have found, in a study which could explain the purported decline in human fertility. The findings have highlighted a potential link between environmental contaminants and fertility - after scientists discovered Read More...
6 reasons why August is a great month to get ahead at work
August – hell, isn’t it? Season of smug Instagram beach photos and out-of-office email replies. The month when everyone else is on holiday and you’re stuck behind a desk. But rest assured, it’s not all existential bleakness, picking up other people’s slack and dealing Read More...
Gabon launches elephant fences in pioneering conservation move
The President of Gabon, one of the founding members of the Giants Club conservation initiative, today demonstrated his commitment to his people and conservationists globally by officially launching the first elephant fence in Gabon. Human elephant conflict is a daily reality across Read More...
China to spend $65 billion to improve water supplies: ministry
China plans to spend a total of 430 billion yuan ($65 billion) on around 4,800 separate projects aimed at improving the quality of its water supplies, the environment ministry said late on Monday. The Ministry of Environmental Protection said in a notice on its website (www.mep.gov.cn) that the Read More...
Pay-as-you-go plans bring affordable clean energy to rural Zimbabwe
In rural Zimbabwe where many have no access to electricity, solar schemes are starting to bring clean energy to communities of people at a low cost. The average person earns between $20 and $100 a month, which isn’t enough to purchase a $500 solar system to power their home along with other Read More...