Radical advances in neurotechnology are helping disabled people walk and could provide the link between human and artificial intelligence
The idea that the technology might accelerate general human capabilities remains fanciful
Billionaire has criticised Delaware, where brain implant company was previously incorporated, after pay package ruling
Competitors shrug at the billionaire’s claims but acknowledge that the attention has helped to propel the field closer to reality
Manipulation of brain signals advancing so fast it threatens human rights, warns UN body
Neurotech start-up shows how device can broadcast pig’s neural activity
Start-up plans to use information strips it calls ‘threads’ to bring medical advances
Blue-sky businesses — small steps on a long road
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