A working invisibility cloak that makes one object look like ghostly versions of another has been built in China
Commuters in Africa, Europe and the US all follow the same fundamental pattern of travel between work and home, confirming a theory first suggested 20 years ago.
NASA’s oldest interstellar spacecraft is suddenly measuring changes more dramatic than any it has seen during its 35 year journey
Single pixel cameras are revolutionising imaging. Now researchers have built one capable of tracking a moving object and creating a 3D film of its motion
With big developments in 2012, these five stories are still unfolding.
Thanks to Google, Minecraft players can now toy with quantum teleportation and Einstein’s “spooky action at a distance.”
The world’s first electrostatically-driven graphene speaker matches or outperforms commercially available earphones, say physicists
A chart shows the ascent of high-speed algorithmic trading, a phenomenon that is unnerving the financial markets.
Nobody knows how much of the web has been archived for future generations. Now one group of computer scientists are attempting to find out
The U.S. government is concerned that some of 23andMe’s health assessments could mislead customers.