This week in tech history: The birth of the internet and the first telephone call

At Engadget, we spend every day looking at how technology will shape the future. But it's also important to look back at how far we've come -- that's what This Week in Tech History will do. Join us every weekend for a recap of historical tech news, a...

Slice of a piece of Pi Day


Every year, Pi Day (March 14) is a day of mathematical fun and punnery. And 2015 marks Super Pi Day since it's more than likely the only time current humans will see 3/14/15 show. Numbers...

Albert Einstein Launched in Space


Kourou, French Guiana was the site of launch for the ATV-4 Craft which is supposed to venture into outer space. In about a dozen days or so it will dock at the International Space Station. Sometime...