Innovation

Silent Words Device

Researchers at MIT have developed an intelligence augmentation device that is capable of detecting and transmitting verbalised words that are not spoken. The device measures neuro-muscular signals in the jaw and face that are triggered when words are internally verbalised inside the users head but not spoke out loud.  

Musical Chemical Detector

Researchers at the University of California, Riverside have discovered the chemical detection abilities of an African musical instrument called a mbira. The instrument uses metal times connected to a wooden sounding board which produce a musical tone when plucked. The research has discovered that using a hallow U-shaped tine filled with different liquids produce notes of different frequencies. These differences can be used to detect different liquid samples such as sodium chloride or non-toxic glycerol.

1995 Blockchain

Before Satoshi and Bitcoin, researchers Stuart Haber and Scott Stornetta invented the blockchain concept in a paper published in the Journal of Cryptography in 1991. They then went on to found a company called Surety which provided timestamping and digital seal services for digital documents.

Better Noise Cancelling

Researchers at the University of Illinois' Coordinated Science Laboratory have demonstrated a better mechanism for noise cancelling headphones that uses wireless signals to send sound data from microphones close to the sound source, allowing less processing and microphone hardware to be installed on the headphones themselves.

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