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Tag: speed

Robot dog sprints into history books by breaking speed records

A Chinese team has unveiled a groundbreaking quadruped robot that is pushing the boundaries of robotics and speed.

The Black Panther 2.0, developed by Zhejiang University’s humanoid innovation institute in collaboration with the Hangzhou-based startup Mirror Me, has achieved a remarkable feat by running approximately 100 meters in under 10 seconds.

Black Panther 2.0 sprinting against a human (Mirror Me)

Nature-inspired engineering

The design of the Black Panther 2.0 draws inspiration from various animals, resulting in a highly efficient biomechanical structure. Its carbon-fiber shins are modeled after jerboa desert rodents, increasing stiffness by an impressive 135% while only adding 16% to its weight.

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The robot features spring-loaded knee joints that act as shock absorbers, mimicking the powerful movements of black panthers. Additionally, its “running shoes,” inspired by cheetah claws, enhance grip performance by an astonishing 200%. Standing at 2 feet and 0.8 inches tall and weighing 83.8 pounds, this robot achieves a peak stride frequency of five times per second.

Black Panther 2.0. (Mirror Me)

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Intelligent movement and adaptation

The impressive performance of the Black Panther 2.0 is not solely due to its hardware; it also incorporates artificial intelligence and machine learning to adapt its gait in real time for specific situations. This technology allows the robot to coordinate its limb movements using the concept of Huygens’ coupled pendulum principle, enabling it to maintain fluid motion on various terrains and pushing it closer to the agility of living organisms.

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Black Panther 2.0. (Mirror Me)

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Breaking speed records

In addition to breaking records, the Black Panther 2.0 has joined the prestigious “10-second club” for the 100-meter sprint, surpassing the previous record holder, HOUND, which was developed at Korea’s Advanced Institute of Science and Technology. This achievement positions the robotic dog ahead of most human sprinters, although it still trails behind some of nature’s fastest runners, like cheetahs, ostriches and wildebeests.

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Black Panther 2.0. (Mirror Me)

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Kurt’s key takeaways

The development of the Black Panther 2.0 opens up exciting possibilities for the future of robotics. Its high-power-density motor drivers suggest potential industrial applications, while its design invites further exploration into the differences between robotic and biological mobility. This technology could also be utilized in search and rescue operations or for exploring hazardous environments.

Would you feel comfortable having a robot like the Black Panther 2.0 working alongside you, or would its advanced capabilities make you nervous about potential job displacement or safety concerns? Let us know by writing us at Cyberguy.com/Contact

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Kurt “CyberGuy” Knutsson is an award-winning tech journalist who has a deep love of technology, gear and gadgets that make life better with his contributions for Fox News & FOX Business beginning mornings on “FOX & Friends.” Got a tech question? Get Kurt’s free CyberGuy Newsletter, share your voice, a story idea or comment at CyberGuy.com.

February 7, 2025
China unveils the world’s fastest high-speed train with a top speed of 280 mph

In a significant advancement for high-speed rail technology, China recently unveiled the CR450 bullet train prototype in Beijing.

This state-of-the-art train is a testament to China’s commitment to leading the world in railway innovation.

With a test speed of 280 mph, the CR450 is poised to break records and set new standards in the area of high-speed travel.

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The CR450 bullet train prototype (China State Railway Group)

Speed and performance of the high-speed train

The CR450 is designed to operate at an impressive 248 mph, surpassing its predecessor, the CR400, which operates at 217 mph. This significant increase in speed is accompanied by a remarkable reduction in operational resistance by 22% and a weight decrease of 10%, thanks to the use of advanced materials, such as carbon fiber composites and magnesium alloys.

The CR450 bullet train prototype (China State Railway Group)

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Innovative technology behind the bullet train

Equipped with over 4,000 sensors, the CR450 features intelligent monitoring systems that allow for real-time data collection on various operational parameters, including axle temperature and pressure. This technology enhances safety and efficiency, enabling the train to adapt to changing conditions autonomously.

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The inside of the CR450 bullet train prototype (China State Railway Group)

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Comfort and design with passengers in mind

Passenger comfort has not been overlooked. The CR450 includes noise reduction technologies that lower interior noise levels by two decibels compared to earlier models. Additionally, it offers more passenger space, expanding service areas by 4%.

The design incorporates aerodynamic features aimed at minimizing air resistance, ensuring a smoother ride even at high speeds.

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The interior of the CR450 bullet train prototype (China State Railway Group)

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Safety features of the CR450

Safety remains a top priority with the CR450. It features a braking response time of approximately 1.7 seconds, allowing it to come to a complete stop from its operational speed within 21,325 feet, the same distance required by the CR400. Furthermore, an over-the-horizon system enhances emergency situation recognition capabilities.

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The inside of the CR450 bullet train prototype (China State Railway Group)

Future prospects

The China State Railway Group has announced plans for extensive line testing of the CR450 prototypes to refine technical specifications before entering commercial service. The goal is to integrate this advanced technology into China’s already extensive high-speed rail network, which spans over 24,855 miles.

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Inside the CR450 bullet train prototype (China State Railway Group)

Kurt’s key takeaways

The unveiling of the CR450 bullet train marks an exciting chapter in high-speed rail travel. With its impressive speed, innovative technology and focus on passenger comfort, it promises to transform how we think about train travel. As China continues to lead in railway advancements, we can look forward to a future where traveling at unprecedented speeds becomes a reality for millions.

What are your thoughts on whether the U.S. should strive to keep pace with or surpass China’s advancements in high-speed rail technology? Do you believe investing in high-speed rail is essential for the future of transportation in America? Let us know by writing us at Cyberguy.com/Contact

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Kurt “CyberGuy” Knutsson is an award-winning tech journalist who has a deep love of technology, gear and gadgets that make life better with his contributions for Fox News & FOX Business beginning mornings on “FOX & Friends.” Got a tech question? Get Kurt’s free CyberGuy Newsletter, share your voice, a story idea or comment at CyberGuy.com.

February 2, 2025
Washington state lawmakers propose requiring speed limiting devices in cars of drivers with speeding history

A bill introduced in the Washington state legislature would require drivers with a history of speeding to have a speed limiting device placed on their cars.

House Bill 1596 was proposed after supporters say an increase in fatal accidents was caused by speeding. The bill was heard in the House Transportation Committee on Thursday and would require an “intelligent speed assistance device” to be installed in the cars of certain drivers, according to Fox 13.

The device limits the speed of the car using GPS technology to follow the speed limit where the vehicle is being driven. These drivers could exceed the speed limit up to three times a month.

A driver would have the device on their car if they have a new restricted license established by the bill. This is similar to how ignition interlock devices are used for people with a history of drunk driving.

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A bill introduced in the Washington state legislature would require drivers with a history of speeding to have a speed limiting device placed on their cars. (iStock)

Drivers would also receive the device during the probation period after their license was suspended for racing or “excessive speeding,” which is defined as driving at least 20 miles per hour over the speed limit. Drivers could also be ordered by a court to have a speed-limiting device on their car.

“We’re losing Washingtonians and family members are losing loved ones unnecessarily, tragically and preventably,” Democrat state Rep. Mari Leavitt, a prime sponsor of the bill, said.

“These aren’t accidents,” she added. “They’re intentionally folks choosing behavior that is harming and often killing folks.”

According to data in 2023 from the Washington Traffic Safety Commission, one in three fatal crashes in the state involved a speeding driver. The total number of fatal crashes and the number involving speeding has been trending upward since 2019.

The device limits the speed of the car using GPS technology to follow the speed limit where the vehicle is being driven. (Getty Images)

“Between 2019 and 2024, tickets to speeding drivers in excess of 50 miles an hour over the speed limit increased by 200%,” the commission’s Shelly Baldwin testified. “So we know that this is an increasing problem that we’ve been dealing with.”

Republican state Rep. Gloria Mendoza questioned how the bill helps keep people safe by allowing speeders to continue driving.

“So we’re trying to help them get back their license by giving them this tool,” Mendoza said. “So how is this helping save lives?”

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A driver would have the device on their car if they have a new restricted license established by the bill. (Getty Images)

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Leavitt responded: “We want to find a way for them to be able to drive lawfully, but safely. And having them on the road in a safe manner is going to save lives, because they’re driving anyway, and they’re driving fast. And this device, these speed limiters, are going to ensure that they can’t.”

The bill has not yet been scheduled for a vote out of committee.

February 2, 2025
‘Flooding the zone’: Trump hits warp speed in first week back in office

President Donald Trump is back in the White House and moving at warp speed to push through his long-awaited agenda with dozens of executive orders, surveying damaged areas in North Carolina and California, and rallying behind his Cabinet nominees to get confirmed.

In his inauguration address on Monday, the new president vowed that things across the country would “change starting today, and it will change very quickly.” And moments later, White House deputy chief of staff Taylor Budowich took to social media to tease, “Now, comes SHOCK AND AWE.”

Trump signed an avalanche of executive orders and actions in his first eight hours in office, which not only fulfilled major campaign trail promises, but also allowed the returning president to flex his executive muscles as well as settle some longstanding grievances.

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President Donald Trump holds up a document as he issues executive orders and pardons for Jan. 6 defendants in the Oval Office at the White House in Washington, D.C., on Monday. (Reuters/Carlos Barria)

The president immediately cracked down on immigration; moved towards a trade war with top allies and adversaries; and reversed many policies implemented by former President Joe Biden, including scrapping much of the previous administration’s federal diversity actions and energy and climate provisions.

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He also sparked a major controversy by pardoning or commuting the sentences of roughly 1,500 supporters who took part in the Jan. 6, 2021, attack on the U.S. Capitol in an unsuccessful attempt to upend congressional certification of Biden’s 2020 election victory. Among those whose sentences were commuted included some who violently assaulted police officers on one of America’s darkest days.

Trump also fired some top government officials; made a high-profile, half-trillion dollar tech investment announcement; held unscripted and wide-ranging, informal and impromptu news conferences during his first two days back at the White House; and even renamed the Gulf of Mexico the “Gulf of America.”

President Donald Trump speaks in the Roosevelt Room of the White House in Washington, D.C., on Tuesday. (AP Photo/Julia Demaree Nikhinson)

The frenetic pace kept up throughout the week, with more executive orders signed and actions taken by Trump and his new administration during the first 100 hours in office.

Amid the fast-paced environment of the first week of the Trump White House, Senate Republicans and the president’s allies are rallying behind his Cabinet nominees and pushing them to get confirmed. Secretary of State Marco Rubio and CIA Director John Radcliffe were confirmed by the Senate earlier this week, and several other nominees are expected to be confirmed between the weekend and next week.

On Friday, the president took to the skies, flying to hurricane-ravaged western North Carolina and then on to Los Angeles, where horrific wildfires this month have left a wide path of destruction.

“I think it’s brilliant how they’ve been handling it, to immediately meet the moment with action. It’s exactly what he needs to do and it’s exactly what the people voted for,” veteran Republican strategist Kristin Davison told Fox News.

“Americans vote for decisive, fast action, and true leadership. And Trump understands that more than anyone. I think he and his team knew how important it was out of the gate to show that they heard what the people wanted and are answering with leadership,” she argued.

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Longtime Republican consultant Alex Castellanos agreed.

“He’s flooding the zone. He’s making a case for action. He’s demonstrating action. He is rallying a wave of American support for a massive transformation of government,” Castellanos, a veteran of numerous GOP presidential campaigns, told Fox News.

Seasoned Democratic strategist Joe Caiazzo didn’t dispute Trump’s frenetic actions.

“The pace of this shouldn’t be surprising to anyone. Trump made it abundantly clear he was going to act quickly, he was going to act boldly, and he was going to do exactly what he told voters he would do,” he said.

But Caiazzo argued that “the things he is doing is going to directly negatively impact working families from coast to coast. It’s also a signal he has no respect for the rule of law.”

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Asked if Trump’s actions were what Americans voted for this past autumn, Caiazzo replied, “Of course not. What Americans voted for was cheaper groceries. What Donald Trump is going to give us is a litany of policies that work to deteriorate our institutions, that work to enrich the wealthy and solidify his standing among the oligarchy in this country.”

President Donald Trump reviews the troops during his inauguration ceremony in Emancipation Hall of the U.S. Capitol in Washington, D.C., on Monday. (Greg Nash/Pool/AFP via Getty Images)

There’s another reason for Trump’s fast pace — even though he’s the new president, he’s also a term-limited and lame-duck president. And by Labor Day, much of the political world will start looking ahead to the 2026 midterm elections.

“This is his second term. He’s got to move quickly,” Davison emphasized.

Trump’s show of force in the opening days of his second administration is also in contrast to eight years ago, when he first entered the White House.

The president and his team are much more seasoned the second time around, and the supporting cast is intensely loyal to Trump.

“In the past administration, there would be logjams and bottlenecks because there were people who didn’t agree with him,” a senior White House source told Fox News. “Now we have a whole infrastructure and staff that’s built around him, in support of him. When he says something, it’s getting done. It’s testament to him and the team that he built.”

President Donald Trump boards Air Force One at Joint Base Andrews in Maryland as he departs for North Carolina on Friday. (Reuters/Leah Millis)

Credit is also being given to White House chief of staff Susie Wiles, who, as co-campaign manager of Trump’s 2024 presidential bid, kept the trains on the tracks.

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“What Susie has done is look at the totality of Trump and found the best players and put them in the best positions to support the president. Trump is surrounded by Trump people who’ve all proven themselves over the years not just to be loyal but ultra-competent operators,” added an adviser, who asked for anonymity to speak more freely.

Paul Steinhauser is a politics reporter based in New Hampshire.

January 25, 2025