Judging from the evidence in the story, this is confirmation that our ears are really good at gauging where a sound is coming from in space. Our eyes are far easier to fool than our ears, at least in certain respects. Our ears can resolve phase...

Actually, most of the online services can be used FREE, without buying a Groqit. Anyone who gives or receives gifts should be interested. Even people who have a shelf or two of DVDs may want to use those free services. You know what you’ve...