When I blogged about the startup LifeSize Communications last year, the product hadn't actually shipped yet and all the bugs hadn't been worked. In December 2005, the first high definition video ...

Replay: What does Sony’s HD definition show reel from 1990 reveal about how the format has changed over three decades? In 1990, when this following clip was published, HD was strictly analogue; an ...

Toshiba conceded the HD video disc battle this week and announced its HD-DVD formatted products were no longer going to be manufactured. It had little choice after a string of defeats, started by ...

Last week, WhatsApp announced it was adding support for HD photos, allowing the messaging app users the option to preserve the high-def resolution of the phones they wanted to share with friends and ...