Here's what the president was talking about when he referred to solar liquid fuels in the State of the Union address last night.
Computer scientists have developed a set of Android-based tools that turn games like Pac-Man into street-based chase games.
The best of the rest from the Physics arXiv preprint server.
The way galaxies evolve from variations in matter density in the early universe is mathematically equivalent to the way cities grow from changes in population density on Earth, say cosmologists.
Another chance to catch the most interesting, and important, articles from the previous week on MIT Technology Review.
A September video explains why Google hopes someone with experience in jewelry design and fashion can turn Google Glass into a product.
A roundup of the most interesting stories from other sites, collected by the staff at MIT Technology Review.
Computer scientists have devised a way to make conventional memory discs 99.999 per cent reliable over a 4-year lifespan.
A $1 billion deal for tests that can steer patients to the right drug.
Materials scientists have discovered how to make black phosphorus nanosheets in large amounts, heralding a new era of nanoelectronic devices.