What is Wikileaks, and what is its future?
Metamaterials should allow scientists recreate and study the properties of space time on the smallest scale
Reversible logic could cut the energy wasted by computers to zero. But significant challenges lie ahead.
Legal scholars declare that "virtual" property must be divided or reimbursed in divorce proceedings.
Righthaven waits for content to go viral, then buys the rights to it and sues everyone in sight.
What do you hope President Obama will say about energy and innovation on Tuesday?
The car will have limited availability, while the automaker continues to focus on gas-powered vehicles.
A portable camera designed to reconstruct the trajectories of nuclear particles could solve an important problem in counterterrorism operations.
We've failed to transition to new technologies, and we've exhausted available Internet addresses.
The best of the rest from the Physics arXive this week