SaiSatish

If a sticker on a banana can make it show up as a toaster, how might strategic vandalism warp how an autonomous vehicle perceives a stop sign? Now, an immune-inspired defense system for neural networks can ward off such attacks,…

A team of scientists has constructed a robot leg that, like its natural model, is very energy efficient. BirdBot benefits from a foot-leg coupling through a network of muscles and tendons that extends across multiple joints. In this way, BirdBot…

Researchers have reverse engineered the visual systems of hoverflies to detect drones’ acoustic signatures from almost four kilometers away. The finding could help combat the growing use of IED-carrying drones, including those used in Ukraine. Read More

Physicists have discovered a new way to coat soft robots in materials that allow them to move and function in a more purposeful way. Read More

Researchers have created a robot with an internal weight that can give the impression of conveying emotions while reading text messages. It can also remind users to not get upset, which may help them cope with unpleasant information. Read More