Virtual reality can be a truly immersive experience, but a touch of an object in the virtual world doesn’t quite equate to a physical touch you would expect in real life. That is exactly what scientists from EPFL and ETH Zurich have worked to address with newly developed thin and light VR gloves.
Called Dextres, the glove comes in at less than 8 grams per finger and allows for haptic feedback in “unparalleled” freedom of movement when touching objects in the virtual world. The glove is also 2mm thick and is currently powered by a thin electrical cable. However, the system is low voltage and the scientists developing the project are working to use a very small battery instead.
Designed of a nylon material, the glove features thin elastic metal strips over the fingers. Those strips are separated by a thin insulator, which can react whenever contact is made with a virtual object. As part of the reaction, an onboard controller applies a shock to the metal strips, which causes them to stick together. That, in turn, creates a braking force which then blocks the movement of the fingers, signaling that a virtual object is being held. Once the virtual object is dropped, the voltage is then again removed to allow movements once again.
“The human sensory system is highly developed and highly complex. We have many different kinds of receptors at a very high density in the joints of our fingers and embedded in the skin. As a result, rendering realistic feedback when interacting with virtual objects is a very demanding problem and is currently unsolved. Our work goes one step in this direction, focusing particularly on kinesthetic feedback,” Otmar Hilliges, head of the Advanced Interactive Technologies Lab at ETH Zurich, said in a statement.
The Dextres glove improves on current VR gloves by removing a bulky exoskeleton, pumps, and thick cables. It is a step in the right direction and researchers are looking to scale up the glove and bring it to other parts of the body using conductive fabric. Though just a concept for now, the technology definitely looks promising for gamers and the augmented reality field. It might even be something that NASA can use in training.
Did you think hitting delete on your AI chatbot conversation actually makes it disappear? Georgia Tech researchers just proved that's not entirely true. They have built a forensic tool called ORISA that can dig deleted conversations from your phone and even rebuild them into a working chatbot session you can keep talking to.
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Touchscreen laptops have been around for years. You can get them in all sizes and shapes. Just not from Apple. For years, the Cupertino giant has treated the idea of a touchscreen MacBook the way I treat a meeting that could have been an email: with open contempt. However, Wednesday looks like the day the company could finally change its mind.
The latest Apple invite puts the “Pro and Tell” showcase in Los Angeles at 10 a.m. PT (1 p.m. ET) on October 28, 2026. Instead of a regular live-streamed keynote, it is an invitation-only, hands-on event for a handful of press and creators (similar to what the company did for the MacBook Neo earlier this year).
Two residents of Chicago have filed a lawsuit in the US over claims that robots run by Coco Robotics and Serve Robotics captured their facial and hand measurements without consent, bringing renewed attention to the food delivery robots. The cases raise a troubling question: If a robot delivers food to your door, can it also be gathering sensitive information about you?
According to a report by The Associated Press, the proposed class-action lawsuits were filed in Cook County on Oct. 9 and allege violations of Illinois’ Biometric Information Privacy Act. The complaints claim that the robots’ cameras and LiDAR sensors captured information on customers’ faces and hands as they approached the machines to pick up their orders. Both have denied the allegations.