Enlarge / Aurora's sensors festoon this Volvo VNL class 8 truck. (credit: Volvo Trucks)

Recently, we took a look at Volvo's VNL new Class 8 heavy truck developed for the North American market. Last night at the ACT Expo trade show, the company debuted a new variant, called the VNL Autonomous. The name should give it away—this truck has been designed to drive itself using autonomous tech from the startup Aurora.

The VNL Autonomous has been designed for SAE level 4 autonomy and combines long-range lidar with radar, cameras, and other sensors. Input from these sensors is processed by a redundant pair of computers running Aurora's AI software. Aurora has been a partner with Volvo Autonomous Solutions for some years now, working on hub-to-hub driverless freight systems for the North American market.

"Our platform engineering approach prioritizes safety by incorporating high-assurance redundancy systems designed to mitigate potential emergency situations," said Volvo Autonomous Solutions' chief product officer Shahkh Kazmi. "We built the Volvo VNL Autonomous from the ground up, integrating these redundancy systems to ensure that every safety-critical component is intentionally duplicated, thereby significantly enhancing both safety and reliability."

Enlarge / Pink lights appear in the sky above College Station, Texas. (credit: ZoeAnn Bailey)

After a night of stunning auroras across much of the United States and Europe on Friday, a severe geomagnetic storm is likely to continue through at least Sunday, forecasters said.

The Space Weather Prediction Center at the US-based National Oceanic and Atmospheric Prediction Center observed that 'Extreme' G5 conditions were ongoing as of Saturday morning due to heightened Solar activity.

"The threat of additional strong flares and CMEs (coronal mass ejections) will remain until the large and magnetically complex sunspot cluster rotates out of view over the next several days," the agency posted in an update on the social media site X on Saturday morning.