Science
From mathematics and AI to medicine and psychology, The Optimist Daily features the latest news on discoveries, technological advances, and breakthroughs in the world of science. Our Science section is here to engage and enlighten you.
Zero-emission boat prepares for round-the-world odyssey
The first self-sufficient boat powered only by emission-free energy will start a six-year trip around the world in the spring. Energy Observer, a former multi-hull race boat converted into a green vessel equipped with solar panels, wind turbines and a hydrogen fuel cell system, will be powered by Read More...
Solar-powered electric buses ‒ a UK first
Unlike conventional buses, the new Big Lemon Buses project uses an innovative combination of three renewable technologies to generate clean energy during the day, store it in a battery and then charge up the new solar buses overnight More articles about Fire, snow and mist: resilience and the way Read More...
How electric trucks will shape the auto transport industry
January 10th, 2017 by EV Expert  Diesel-powered engines have garnered a reputation for their nasty emissions. Nitrous oxides may contribute to asthma and shortened life spans. Particulates are also bad for lungs and other living tissue. Of course, we cannot forget about the pollutant carbon Read More...
Government review likely to back Swansea Bay tidal lagoon
Plans for a pioneering tidal power lagoon in Swansea Bay are expected to be supported by a government-commissioned report this week, potentially unlocking a multibillion-pound series of projects harnessing electricity from the rise and fall of the tide around the UK. When ministers last year Read More...
640 companies to Trump: Stay the course on clean energy
A total of 640 businesses and investors sent a letter to President-elect Trump and Congress on Tuesday, strongly urging continued investment in the clean energy sector. The letter, coordinated by the nonprofit group Ceres, which works with investors and companies to promote sustainability, contains Read More...
Researchers successfully produce large quantities of synthetic spider silk
Spider silk is the holy grail of biomaterials. It’s amazingly tough and lightweight, and can be used in everything from violin strings to electronics. Unfortunately, spiders cannot produce enough of it for it to be commercially viable, which is why researchers have created a prototype process Read More...
Researchers look to bypass the grid to power trains in the U.K
Conventional wisdom tells us we need power plants to operate things like factories and railways, but the Imperial College London begs the differ. Along with climate charity 10:10, they plan to investigate the use of track-side solar panels to power trains to connect solar panels directly to the Read More...
Barack Obama: The irreversible momentum of clean energy
In the final days of his presidency, Barack Obama is using all the tools he can to leave a lasting impression. He wrote a commentary for the prestigious scientific journal Science arguing that the push toward renewable energy is unstoppable and that it’s a valid strategy for economic growth. Read More...
Volkswagen taps hippie heritage with an electric microbus
Volkswagen unveiled a battery-powered version of its iconic hippie-era Microbus as the carmaker overhauls its North American lineup to move beyond its emissions-cheating scandal. The latest iteration of the van, a concept dubbed the I.D. Buzz, is part of the VW brand’s strategy to deliver one Read More...
Study calls for special business model for solar power in remote areas
A new study calls for special business model for developing low-cost, off-grid solar energy in some remote areas where costs and remote terrain often make it impractical or even impossible to extend the electric grid. Around the world, more than 1.2 billion people lack access to basic electricity Read More...