Computer scientists can predict the price of Bitcoin
Scientists have crunched data to predict crime, hospital visits, and government uprisings—so why not the price of Bitcoin?
Study shows value of combining solar thermal energy with biomass gasification to produce natural gas substitute
Even at historically low natural gas prices, bioenergy may not be out of the running—it just may need a little help from the sun. A new study from researchers at the University of Minnesota examining the ...
Low gas prices, incentives change math for electric cars
Drivers trying to calculate whether it's practical to own an electric car are facing a new math.
Oil price slump puts at risk clean energy push, experts say
Falling oil prices could have a negative impact on global efforts to develop renewable energy sources, experts warned Saturday at a conference in Abu Dhabi.
Weather may influence institutional investors' stock decisions
Weather changes may affect how institutional investors decide on stock plays, according to a new study by a team of finance researchers. Their findings suggest sunny skies put professional investors more in ...
Limiting internet congestion a key factor in net neutrality debate
Too many vehicles on the highway inevitably slow down traffic. On the Internet information highway, consumers value high-speed Internet service, but there is little reason to think broadband traffic congestion will improve ...
Unlike humans, monkeys aren't fooled by expensive brands
In at least one respect, Capuchin monkeys are smarter than humans—they don't assume a higher price tag means better quality, according to a new Yale study appearing in the open-access journal Frontiers in ...
Startup working to turn hoverboards into reality
The more your knees quiver, the more the 90 pound board you're perched on, floating above a pillow of air, seems about to shoot out from under your feet. A high-pitched engine scream bounces from the sheet ...
Why the renewable target should be ramped up, not cut
It's hard to predict which of Australia's climate policies will survive, or perhaps even thrive, in the current parliament. But our research suggests that if the Abbott government wants to cut long-term power ...
Minimum CO2 price of $32 needed to curb warming, study shows
A global carbon price of at least $32 (24 euros) per tonne is needed by 2015 to apply an effective brake on global warming—almost five times today's European market rate, a study said Monday.
Microsoft unbundles Kinect from Xbox One
In a move to spur sales of the Xbox One and catch up with rival Sony's PlayStation 4, Microsoft Corp. said Tuesday it will start selling the console without the Kinect sensor, which cuts $100 from the price.
Americans using more energy, analysis shows
(Phys.org) —Americans used more renewable, fossil and even nuclear energy in 2013, according to the most recent energy flow charts released by Lawrence Livermore National Laboratory.
New study shows the Euro leading to uniform prices across countries
Economics has a "law of one price," which states that identical goods should, in theory, sell for identical prices—or else markets will even out the differences. Empirical work on the topic, however, has ...
Twitter takes hit as user growth disappoints (Update 2)
Twitter got a reality check Wednesday as the high-flying messaging company reported modest user growth during a quarter in which it lost $511 million.