At long last, Facebook looks on the verge of releasing an alternative to the ubiquitous ‘Like’ button. After years of users clamoring for one, here’s why the time might be right.
Missing links make a good story, but not good science. Outdated metaphors don’t help us understand the rapid evolution of infectious diseases such as flu and malaria.
African-American kids have strong storytelling skills.
Rod Library
African-American children tell stories that are vivid, elaborate, and rich in imagery. These skills help support their early literacy skills. How can schools take advantage of this?
An ancient form of energy: a wood pellet manufacturing facility in upstate New York.
thewildcenter/flickr
Tim Baye, University of Wisconsin Colleges and the University of Wisconsin-Extension
The future of two key energy policies – the EPA’s Clean Power Plan and Renewable Fuel Standard – will decide whether bioenergy will continue to grow in US or not.
Tens of thousands protest in Malaysia, including members of the country’s indigenous Orang Asli community.
Edgar Su/REUTERS
According to scientists, tree-ring analysis shows that California drought is the worst it has been in 500 years.The study underscores the severity of current drought and the challenges of future water management in the state.
Almost three million American children are being cared for by grandparents. To honor Grandparents Day we ask: what are the social and health impacts of this often unexpected turn of events?
Why are people so drawn to Trump?
Lucas Jackson/Reuters
In 1964, the John Birch Society pushed Barry Goldwater to victory in the Republican primary. The same could happen with the Tea Party and Trump this election cycle.
The combination of local fishing rights with adjacent marine reserves creates incentives to avoid overfishing and could improve nearshore, small-scale fisheries around the world.
Heart cells showing damage after a heart attack.
Nephron
Stem cells hold great promise for treating heart disease. But it’s not so simple to get from stem cell to fully functioning adult heart cell, even in the lab.
What will make students have faith in their professors?
Jeremy Wilburn
If we burned all fossil fuels, the loss of ice in Antarctica would raise sea levels 160 to 200 feet, but even our current trajectory could lead to dramatic sea level rise.
The Northeast gate out of Gitmo and into Cuba, 2013.
Bob Strong/REUTERS
The ‘linear economy’ that drove 20th-century leaps in wealth is no longer sustainable, and our standard of living will not survive without a dramatic redesign.