Carnegie Mellon University

The spotted lanternfly is a serious invasive pest, causing considerable damage to crops such as apples, grapes and hops. That's why it's important to destroy the insect's eggs – which is exactly what the TartanPest robot is designed to do.

In order to keep from hurting their human coworkers, many robots have sensors that detect contact with people or other objects. Scientists have now devised a high-tech sweater which brings this functionality to robots that don't have it already.

Stroke can be tricky to diagnose as patients don’t always present with classic symptoms, and other conditions can mimic it. Researchers have now developed a machine-learning model that accurately predicts stroke and may make diagnosis easier.

While quadruped robots may surpass their wheeled counterparts at traversing rough terrain, they still aren't able to move along narrow ridges. That could change, though, as scientists have devised a method of allowing them to walk on a balance beam.

In order to reach their full potential, soft robotic devices can't just consist of rigid electronic components encased in squishy rubber. A new material could help in that regard, as it's soft, self-healing and electrically conductive.

Using drones for aerial seeding may seem like a good idea, but … the seeds could easily just blow away if left on the surface of the soil. A bio-inspired seed carrier has been designed to help, by corkscrewing its seed load down into the ground.

Researchers have created a new class of robots that can shift between solid and liquid forms on demand. In a series of tests, these new bots could change shape to run obstacle courses, carry objects, or even escape from a jail cell like a Terminator.

Although they may look like just another set of strap-on electric roller skates, the Moonwalkers are actually a bit different. You walk as you're wearing them, with their motorized wheels increasing your walking speed by a claimed 250 percent.

While pilots often use an autopilot at high altitudes, they typically switch to manual control when entering crowded lower airspaces. However, what if the plane has no pilot? Well, a new AI autopilot system for busy airspaces may be the answer.

Researchers at Carnegie Mellon University have presented some remarkable audio from a new optical microphone system that uses cameras to see and reconstruct sonic vibrations. Remarkably, it can cleanly separate a single instrument playing in a group.

Along with providing users with sights and sounds, some VR systems also deliver tactile sensation to the hands. A new ultrasound-based setup, however, lets users feel the virtual world on and in their mouths – without making physical contact.

Facebook recently rebranded as Meta, with an eye toward the development of VR/AR tech. In one of its first projects since the announcement, it's collaborating with Carnegie Mellon University on the development of a touch-sensitive electronic skin.