You can amplify light by bouncing it between the horizons of a black hole and a white hole. Now physicists have worked out how to build such a device in the lab
Data donated by Facebook users to Stephen Wolfram yields interesting patterns that may reveal how people change over time.
The same physics that governs the behaviour of photons and electrons may also improve online shopping recommendations, say researchers
A working invisibility cloak that makes one object look like ghostly versions of another has been built in China
Hundreds of dollars and as many pounds of goods supplanted, thanks to a single device.
With big developments in 2012, these five stories are still unfolding.
Trees, desks, bus stops, balloons and more are transformed into interfaces.
Extruding, printing, and sintering are not the same as manufacturing.
People who put incoming e-mails in folders are no better at finding them than those who simply use search.
The same researchers previously mapped racist Tweets about President Obama. In both cases there’s reason to be a little skeptical.