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.
Driving with little following distance to the truck in front of you may seem dangerous today, but in the future, it will likely be just the opposite. Thanks to a new wave of technology intended to make trucks safer—such as radar, cameras and reflective light scanning—pairs of trucks will soon Read More...
When the civil war in Angola ended 15 tears ago, elephant populations slowly started to return to their pre-conflict grazing grounds. The only problem was millions of landmines remained undetonated across Angola, killing many elephants as they returned to the region. Data collected from collared Read More...
How to recharge an electric vehicle while it is driving is a problem the industry would love to solve. The limited range of electric cars and the lack of a widespread charging infrastructure make charging in transit an incredibly attractive Read More...
The already-plummeting costs of installing solar power could fall an additional 60 percent over the next decade, the head of the International Renewable Energy Agency (IRENA) said Read More...
Predicting earthquakes could be pivotal in saving lives in the future, but rolling out a sensor network to detect seismic activity across earthquake-prone areas is a very expensive process. To make predicting earthquakes more affordable, researchers have developed technology that detects Read More...
Solar energy keeps massively outperforming expectations. Here’s a nice example. Every two years, the US Energy Information Administration (EIA), issues scenarios about how much solar, wind and conventional energy the future holds for the US. A new analysis has found that the EIA’s ten-year Read More...
Start-up company Northvolt said Thursday it had picked its home country Sweden to build Europe's biggest factory for electric car batteries, rivaling Tesla's American "Gigafactory". The company said it had selected Skelleftea, a coastal town in the country's industrial north-east, for the site Read More...
What if while in the midst of a dream, you encountered a close friend of yours and had a conversation that you both recalled the next day. Dream telepathy suggests that human beings could actually communicate with one another while dreaming. See here what the studies are saying about the Read More...
Don’t be fooled. Just because the current president of the United States is a staunch supporter of fossil fuels doesn’t mean that all Republicans think the same. Just take a look at the mayor of Georgetown, Texas, a town in the middle of oil-and-gas centric Texas. His decision to source all of Read More...
Residential solar customers are already used to selling power back to the grid. When their rooftop panels produce more electricity than is needed at any time, they can send the energy to the wider network and gain a credit on their utility bill in Read More...