AFP Although wave-generated power could meet a quarter of America’s energy needs, the technology lags other renewables such as wind and solar. But the U.S. Navy has established a test site in Hawaii, where power from floating devices travels a mile through undersea cables to Oahu’s power grid — the first wave-induced electricity online in the US. Some things …

  Bloomberg Virtual reality is on the cusp of becoming mainstream, but one startup in Japan is betting the technology won’t really succeed unless it cracks one critical piece of the puzzle: human eyeballs. Fove Inc. is introducing the world’s first commercially available VR goggles equipped with tiny infrared cameras to follow eye movements. By tracking human irises, the gadget …

  London / AFP Asian and European stock markets rallied on Thursday and energy-linked currencies advanced after OPEC’s shock deal to trim oil output. The announcement on Wednesday lit a fire temporarily under oil prices, sending petroleum-linked shares surging on Wall Street and later across Asian and European stock markets. Despite crude later falling back on doubts about the cartel …