25/01/2017

Floating towards water treatment

Floating wetlands may seem odd but are perfectly natural. They occur when mats of vegetation break free from the shore of a body of water. That got ecological engineers curious about how they affect the water they bob up ...

Video game ratings work, if you use them

Nearly every video game sold or downloaded comes with a rating that provides age-appropriate guidelines based on the game's content. Critics have questioned the effectiveness of ratings, but new research from Iowa State University ...

Getting by with a little help from their friends

After big winter storms, clumps of kelp forests often wash ashore along the Southern California coast. Contrary to the devastation these massive piles of seaweed might indicate, new research suggests the kelp may rebound ...

When it comes to predators, size matters

Marine reserves play an important role in sustaining ecosystem diversity and abundance. Their presence enables certain species to return to a natural size structure, which enables predators to control destructive prey.

Scholars show new method of harvesting crowd wisdom

The wisdom of crowds is not always perfect. But two scholars at MIT's Sloan Neuroeconomics Lab, along with a colleague at Princeton University, have found a way to make it better.

First step towards photonic quantum network

Advanced photonic nanostructures are well on their way to revolutionising quantum technology for quantum networks based on light. Researchers from the Niels Bohr Institute have now developed the first building blocks needed ...

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