The voice you can hear above is Alexander Graham Bell, inventor of the telephone. Bell's voice, not likely heard anywhere since he died in 1922, was retrieved from a wax-and-cardboard disc recorded on April 15, 1885 and recently "played" for the first time in more than a century. That's the disc above, looking strangely similar to a CD. The recording was identified and digitized by a team including researchers from the National Museum of American History, Lawrence Berkeley National Laboratory, and the Library of Congress. In the clip above, Bell says "Hear my voice, Alexander Graham Bell." You can listen to nearly five minutes more of the recording session below. (via Smithosnian and The Atlantic)
Why does The Caterpillar Lab only have 44 subscribers? Caterpillars set to smooth jazz, like these gorgeous stinging rose caterpillars checking each other out, make this New Hampshire nonprofit a hidden gem.
A paper from a group of Kings College London researchers documents an unexpected and welcome side effect from an experimental anti-Alzheimer’s drug called Tideglusib: test subjects experienced a regeneration of dentin, the bony part of teeth that sits between the pulp and the enamel.
One of the best ways to progress a career in project management is through earning recognized certifications. These certifications carry significant clout and don’t require expensive tuition or student loans. This Ultimate Project Management Certification Bundle is a great example of an affordable way to get ahead. It includes training for 9 certifications including PMP, […]
There’s nothing quite like the rush of playing against a real human opponent. But from a developer standpoint, creating fun multiplayer experiences is incredibly complex. Fortunately, the Unity3D game engine has made all aspects of game creation, including multiplayer functionality, as accessible as ever.This Unity Course Bundle introduces all of the necessary elements of creating […]
The 2016 World Series game 7 will undoubtedly go down in history as one of the greatest baseball games of all time. With endless suspense, a nefariously-timed rain delay, and extra innings, it reminded over 40 million viewers why they love America’s pastime – and why all bets were truly off in 2016. Savor the […]