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.
Self-driving cars will save on fuel and cut down substantially on greenhouse gas emissions
While there's more testing than real life to self-driving cars, it seems they will be part of the future. Automakers like Audi, BMW, Ford and Toyota continue developing their versions of the technology and Google sends driverless cars around the streets of California. Meanwhile, president Obama Read More...
In India, solar power tariff at record low
The solar power tariff fell to an all-time low, with Finland-based energy firm Fortum Finnsurya Energy quoting Rs 4.34 a unit to bag the mandate to set up a 70-mw solar plant under NTPC's Bhadla Solar Park tender. "This is the lowest solar tariff so far in India. This has happened because of Read More...
The 2017 Chevrolet Bolt electric car promises 200+ miles of range for "around $30,000"
After introducing the Bolt EV concept last year, in all its orange-palette glory, GM has now unveiled the production version of the 2017 Chevrolet Bolt, which will go into commercial production at the end of 2016. The big selling points are the "more than 200 miles of range" at a price "around Read More...
Denmark sets world record for wind energy production
Denmark has set a world record for wind energy. The achievement is hailed as "the key to stop global warming". Last year, almost 40% of electricity consumption used in the country came from its wind turbines, making it the world's leading nation in wind-based power. In January, this figure Read More...
Tesla Model X now offers synthetic leather, for vegan appeal
Tesla's electric cars have won a loyal following from customers, thanks to their zero-emission powertrains, performance, and copious technology. But there's a subset of Tesla customers who weren't completely satisfied with the company's offerings. Vegan buyers have taken issue with Tesla's use of Read More...
Benefits from renewable energy programs far outweigh costs
The benefits of renewable energy for the environment are well-known. Even so, policies that push for clean energy are being criticized by opponents who claim they increase electricity costs for consumers. A new report from Berkeley Lab’s Energy Analysis & Environmental Impacts department Read More...
Renewable energy can make the world richer and happier
Doubling clean power generation within 15 years could add $1.3 trillion to global GDP and improve wellbeing, says International Renewable Energy Agency, UN-backed think tank. A new report, released on Saturday, shows the benefits of ditching coal, oil and gas for domestic resources that counter Read More...
Germany to spend billions supporting electric car expansion
Among European nations, Germany is one of the least active when it comes to policies promoting electric cars. Even as the country's powerful auto industry has turned more attention to plug-in cars, government support for them has been largely limited to political speeches. But now German Economy Read More...
Soon, many government offices will start harnessing solar energy
Soon, government offices housed in own buildings in Mysuru, Mandya, Chamarajnagar, Kodagu and Hassan districts will harness solar energy for their use and distribute the excess power to energy supplying corporations (Escoms). For, solar photovoltaic (PV) power generating stations will be set up on Read More...
Obama freezes new coal production, launches ‘war on coal'
The Obama administration will announce today a halt to new coal mining leases on public lands. The move effectively freezes new coal production and sends a signal to energy markets that could turn investors away from an already flailing industry. The announcement provides another example of the Read More...