4K TV shows aren’t yet a reality in most countries, but Sharp has announced a unit that can receive and record them. To coincide with trial 4K TV broadcasts that begin next month in Japan, the Aquos ...

TiVo, whose devices allow consumers to digitally record television shows onto a hard drive, announced on Thursday that it has won several patents for its technology. Investors reacted quickly. TiVo ...

Hard drive makers are thinking out of the box when it comes to digital video recorders. Maxtor and Seagate Technology have plans to add external hard drives to DVRs in a bid to give consumers more ...

Michael Kanellos is editor at large at CNET News.com, where he covers hardware, research and development, start-ups and the tech industry overseas. First, music players were added to cell phones. Then ...