May 29, 2023 (Nanowerk News) Researchers have discovered a new response mechanism specific to exposure to nanoparticles that is common to multiple species. By analysing a large collection of datasets concerning the molecular response to nanomaterials, they have revealed an ancestral epigenetic mechanism of defence that explains how different species,...
Robot centipedes go for a walk
May 29, 2023 (Nanowerk News) Researchers from the Department of Mechanical Science and Bioengineering at Osaka University have invented a new kind of walking robot that takes advantage of dynamic instability to navigate. By changing the flexibility of the couplings, the robot can be made to turn without the need...