Monkeys walk around a virtual world using only their thoughts
newscientist.com Apr 16, 2026

Monkeys walk around a virtual world using only their thoughts

AI-summarised brief · reviewed before publication

Monkeys fitted with brain-computer interfaces successfully navigated virtual worlds using only their thoughts. Researchers implanted three rhesus macaque monkeys with 96-electrode implants in areas related to physical and abstract movement. The monkeys controlled VR avatars, moving a sphere and animated characters, and even navigated virtual buildings. This technology may help people with paralysis explore virtual worlds or control electric wheelchairs more intuitively, with human trials potentially following once key areas are better understood.