Skip to main content

Scientists show off a robot that can rebuild itself

robot-that-can-autonomously-reform-itself
Image used with permission by copyright holder

The only thing more dangerous than an evil time-travelling robot from the future is a time-traveling robot that can rebuilt itself after you destroy it. The iMobot can already do that. Researchers at the University of California-Davis have created a new robot capable of reconfiguring itself into a number of different forms so that it can connect up (like Voltron) with other robots of its kind.

The modular robot is designed to be capable of several different types of movements, which will help it traverse a variety of terrain types. It can crawl, turn, become narrow, drive, and even stand itself up and turn into a camera to survey the area around it. It does this with two joints capable of 180 degrees of movement and rotating faceplates.

Recommended Videos

Currently, the iMobot is designed for search and rescue operations, research, teaching, and “rapid prototyping of complex robotic systems,” but we’re keeping an eye on its progress. The video below demonstrates its movements.

While you’re in awe, take a look at the death rays and robotic armies that the Navy is trying to build. If you thought The Iron Giant was merely heartwarming science fiction, think again. And I don’t have to tell you what will happen when they figure out how to make this thing out of liquid metal.

Jeffrey Van Camp
Former Digital Trends Contributor
As DT's Deputy Editor, Jeff helps oversee editorial operations at Digital Trends. Previously, he ran the site's…
Volvo’s much-anticipated EX30 EV to reach U.S. before year end
Front three quarter view of the 2025 Volvo EX30.

Volvo is switching gears again, this time to accelerate deliveries of its much-anticipated EX30 subcompact electric SUV so that it reaches the U.S. before the end of 2024.

The Swedish automaker last summer had postponed the U.S. launch of the EX30 to 2025, citing “changes in the global automotive landscape." The move followed the Biden administration’s 100% import tariff on electric vehicles made in China.

Read more
Rivian R2 EV’s new LG battery boosts storage capacity sixfold
Rivian R2

The Rivian R2, the EV maker’s much-anticipated affordable electric SUV, will be powered by U.S.-made batteries promising to store six times as much energy as those currently used.

South Korea’s LG Energy Solutions announced it will be supplying LG’s 4695 cylindrical batteries to Rivian as part of a five-year agreement.

Read more
Hyundai 2025 Ioniq 5 is under $44,000, with more range and NACS port
hyundai ioniq 5 44000 nacs 64149 large631652025ioniq5xrt

Hyundai is on a roll. In October, the South Korean manufacturer posted its best U.S. sales ever, largely driven by sales of its popular Ioniq 5 electric SUV.

Now, all eyes are on the Ioniq 5’s 2025 model, which is set to become available at dealerships before year-end. As Digital Trends previously reported, the crossover model adds a more rugged-looking trim level called XRT and provides additional driving range as well as new charging options.

Read more