A major obstacle may be standing in the way of the next generation of ultra-tiny computer chips. Researchers discovered that ...

For years, quantum computers have lived under a huge bubble of hype, promising to revolutionize numerous fields, from ...

As traditional computer chips reach their physical limits and artificial intelligence demands more energy than ever, ...

A new computer chip inspired by the human brain could fix some of the biggest problems with artificial intelligence. The system – built around a “memristor” that mimics the way that neurons are ...

The growing popularity of electronic devices—from fitness trackers and laptops to smartphones—is driving demand for more ...

The chip that works this optical magic is not much to see. Under a powerful microscope attached to a computer at the Science headquarters, it resembles an oversize circuit board. To the naked eye, it ...