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Devanathan, B., Selvaraj, P., Suyampulingam, A. et al. Sci Rep 15, 6,840 (2025). https://doi.org/10.1038/s41598-025-89887-0
Well, now the Ultra is officially been released A handful of Chinese media drivers have finally gotten behind the wheel for a review—both in the context of on-the-road driving and hammering it in more aggressive circumstances. Haoran Zhou, the former car PR person and F1 reporter, did a lead-follow of the SU7 Ultra on track.
I have to note that this is technically a step down from the full-race-ready track-prepped version that Xiaomi sent around the Nürburgring. The two cars still have the same 1,526 horsepower, but the lap-setting version has essentially a full carbon-fiber body, complete with huge brake ducts right into the side of the car. This version uses mostly the body of the standard SU7, although it does have a new aluminum hood.
Because of this, the SU7 Ultra is still as fully featured as the standard car. Zhou spent half of the video using Xiaomi’s driver assistance features. It appears to work as well as the standard SU7, but Zhou did remark that it was a little surreal to have a 1,500-horsepower car do some sort of autonomous driving. “I’m trying my best to find a positive use case for it,” he said, theorizing that these features would save wear and tear on the vehicle itself between track day use. “No normal human being would be driving like this in an SU7 Ultra,” he said.
Delta is once again bolstering its network from Austin, Texas, this time with a new international route. The Atlanta-based carrier has added several new routes from the city in recent months.
Service between Austin and Cancun, Mexico, will begin on Dec. 20, operating once daily on an Airbus A320 aircraft. The airline will go head-to-head with American and Southwest, which serve the market multiple times per day.
“Delta is the leading global network carrier at Austin-Bergstrom, operating nearly 60 peak day departures this winter,” said Paul Baldoni, Delta’s senior vice president of network planning, in a news release. “This new service to Cancun adds yet another popular leisure destination for our Austin customers.”
As such, during the recent tests, NASA staged an F-15D just 47 feet (14 meters) from the X-59 to “confirm there’s compatibility between the two aircraft, even at close proximity,” Lin said.
After that, the F-15D and X-59 were further separated on the ground to sit at a distance of 500 feet (152 meters) from one another, which simulated the conditions in which they will fly together.
“You want to make discoveries of any potential electromagnetic interference or electromagnetic compatibility issues on the ground first,” Lin said. “This reduces risk and ensures we’re not learning about problems in the air.”
The question is, can DEI proponents, who are already being marginalized, retool? Can they see themselves as champions who will guide humanity — regardless of peoples’ race, class, sexual orientation, gender, etc. — in this Fourth Industrial Revolution?
For, if political leaders are as unable as they seem to establish meaningful guardrails, AI will push those struggling to live their best lives (a right that should belong to all) to be thrown so far under the bus that roadkill will be more recognizable.
Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel’s potential energy while the rest is lost as heat through exhaust.
Now, a study published in ACS Applied Materials & Interfaces demonstrates how to convert exhaust heat into electricity. The researchers present a prototype thermoelectric generator system that could reduce fuel consumption and carbon dioxide emissions—an opportunity for improving sustainable energy initiatives in a rapidly changing world.
Fuel inefficiency contributes to greenhouse gas emissions and underscores the need for innovative waste-heat recovery systems. Heat-recovery systems, called thermoelectric systems, use semiconductor materials to convert heat into electricity based on a temperature difference.
Researchers from three of Virginia’s premier universities, including the University of Virginia’s Homa Alemzadeh, aim to take the risk out of self-driving vehicles by overcoming inevitable computer failures with sound engineering.
Cutting-edge research from three top Virginia universities, led by the University of Virginia’s Homa Alemzadeh, is on a mission to revolutionize the safety of self-driving vehicles. With a substantial $926,737 grant from the National Science Foundation, this powerhouse team is dedicated to pinpointing and neutralizing potential computer failures in autonomous vehicle systems.
By harnessing this insight, they aim to fortify the resilience of the entire system and proactively eliminate safety risks. Alemzadeh, a trailblazing associate professor of electrical and computer engineering at UVA’s School of Engineering and Applied Science, is joined by the esteemed William & Mary professor of computer science, Evgenia Smirni, and the visionary lead investigator and George Mason University assistant professor of computer science, Lishan Yang.
When you look at your surrounding environment, it might seem like you’re living on a flat plane. After all, this is why you can navigate a new city using a map: a flat piece of paper that represents all the places around you.
This is likely why some people in the past believed the Earth to be flat. But most people now know that is far from the truth.
You live on the surface of a giant sphere, like a beach ball the size of the Earth with a few bumps added. The surface of the sphere and the plane are two possible 2D spaces, meaning you can walk in two directions: north and south or east and west.
Auto-Color Linux malware targets governments and universities, using stealth tactics and encryption to evade detection and maintain persistence.
I wondered when this would start!
“This means that should everything go according to plan, the humanoid robot will eventually be put to work building itself.” 🤖 🤖
Apptronik, an Austin-based maker of humanoid robots, on Tuesday announced a new pilot partnership with American supply chain/manufacturing stalwart, Jabil. The deal arrives two weeks after Apptronik announced a $350 million Series A financing round aimed at scaling up production of its Apollo robot.
The Jabil deal is the second major pilot announced by Apptronik. It follows a March 2024 partnership that put Apollo to work on the Mercedes-Benz manufacturing floor. While the company tells TechCrunch that its partnership with the automaker is ongoing, it has yet to graduate beyond the pilot stage.
