Nick Holonyak Jr., Pioneer of LED Lighting, Is Dead at 93
He invented a visible red-light diode. His 41 patents also included lasers that enabled DVD and CD players. Source
He invented a visible red-light diode. His 41 patents also included lasers that enabled DVD and CD players. Source
From ghosts to bats When research on so-called interbrain synchrony emerged in the 2000s, some scientists dismissed it as parapsychology, a trippy field of the 1960s and ’70s that claimed to find evidence of ghosts, […]
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