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The COVID-19 pandemic dealt a harsh blow to global manufacturing and supply chains between early 2020 and mid-2023. But there's a timeless principle: what doesn’t break you makes you stronger. Manufacturing and supply chains withstood the pandemic, and now there are clear signals of a strong recovery, driven by several key factors.
To begin with, artificial intelligence (AI) is driving a surge in demand for computer chips, particularly the Graphics Processing Units (GPUs) essential for training AI models. Additionally, the global appetite for electric vehicles is skyrocketing, with the gradual rise of autonomous, self-driving cars. Moreover, advancements in robotics, augmented reality, and innovations in cooling systems for electronics are pushing the boundaries of engineering. Lastly, recent events have underscored an important lesson: we need more resilient and diversified supply chains. Relying on a few countries for manufacturing expertise is no longer viable.
In this article, we’ll highlight 10 indicators that the global manufacturing network is regaining its pre-pandemic strength. We’ll explore the projects manufacturers are focusing on and the innovations powering their recovery. For the next few minutes, let’s embrace our inner engineers and appreciate the brilliance of global manufacturing.
10. Tesla’s Cybercab: The Driverless Taxi
Taxi services date back to at least the 17th century, when horse-drawn carriages were hired to transport passengers. Throughout history, one constant remained: taxis were always driven by a human. However, a major shift is now underway. For the first time, cabs are being operated by artificial intelligence, with no human drivers in sight.
Tesla, renowned for its electric vehicles, is now preparing to launch fully autonomous robotaxis. The Tesla Cybercab was recently revealed at Warner Bros. Studios in California. This futuristic vehicle lacks pedals and a steering wheel, instead relying on an AI brain, all while being priced under $30,000. In essence, this car is designed to be completely incapable of being driven by a human.
Starting in 2025, owners of Tesla’s Model 3 and Model Y in California and Texas will have the opportunity to upgrade their vehicles to full self-driving capabilities. Tesla is fully embracing AI-driven automation and has even plans to develop human-like, AI-powered robots.
9. Boston Dynamics’ Atlas: A New Chapter in the Long Evolution of Robots
The concept of machines performing tasks autonomously has been a dream for centuries. The idea of robots is much older than most realize. For instance, in the 12th century AD, the Muslim inventor Al-Jazari created the Drinking Peacock Automaton, which automatically dispensed water for drinking or handwashing. Fast forward to the 21st century, and robotics has achieved unprecedented levels of sophistication.
Boston Dynamics’ Atlas Robot serves as a striking illustration of the remarkable progress made in robotics. The company recently shared a video showing Atlas autonomously moving engine covers between containers and a mobile sequencing dolly. No human intervention was involved. With advanced machine learning and vision systems, Atlas identified bins, detected fixtures, and made real-time decisions to flawlessly complete its task. Atlas is far from a basic machine—it continuously adapts and responds to changes, handling unexpected events as they occur. For example, if a bin shifts or an obstacle appears, Atlas instantly recalibrates using its vision, force, and other sensors.
Other robotics companies, such as Tesla, are certainly observing Boston Dynamics’ work and gaining valuable insights from it. These advancements are pushing the robotics industry as a whole toward new frontiers.
8. 2008’s Iron Man Foresees the WalkON Suit F1
The original *Iron Man* movie, released in 2008, was a major box-office hit. Through cutting-edge visual effects, the film depicted billionaire inventor Tony Stark (Robert Downey Jr.) in his laboratory, where he designed and built a highly advanced exoskeleton suit. This suit granted him superhuman strength, state-of-the-art weaponry, and the ability to fly at supersonic speeds. Movies often act as a powerful source of inspiration for society, presenting visionary ideas that are gradually brought to life.
The WalkON Suit F1, developed by KAIST in South Korea, may not reach the same level of sophistication as Tony Stark’s Iron Man suit, but it marks a significant advancement over traditional exoskeletons. Designed to help individuals with lower-body paralysis, the suit features an autonomous docking system that allows it to attach to the user, enabling them to stand and walk. Equipped with vision recognition technology, it detects obstacles in real time, enhancing the user’s safety in various environments. The suit also provides ample balance and support, allowing the user to keep their hands free during operation.
The WalkON Suit F1’s capabilities were put to the ultimate test during the 2024 Cybathlon. Piloted by Seunghwan Kim, a paraplegic researcher, the exoskeleton successfully completed a challenging obstacle course in just 6 minutes and 40 seconds, earning first place. The development of advanced exoskeletons like the F1 is driven by the simultaneous progress of multiple technologies.
7. Clone Robotics’ Water-Driven Humanoid Torso
The human torso is an intricate feat of biological engineering. It relies on signals from the brain, transmitted through nerve fibers called axons, to control the movement of the muscle fibers in the torso. Inspired by this complexity, Clone Robotics developed a water-powered humanoid torso that aims to replicate the essential functions of a human torso.
The synthetic torso is equipped with artificial, water-powered muscles that mimic human movement with remarkable precision. Developed by Clone Robotics, based in Poland, the humanoid torso features artificial bones, a spine, and ribs, giving it a lifelike structure. The system uses a battery-operated pump to circulate water through valves, with water pressure driving the muscular motions. One of the key features is a rotating thumb, essential for tasks that require fine motor skills.
Clone Robotics envisions this artificial torso being utilized in human-centered environments, such as assembly lines or workplaces, where robots capable of human-like movements could either replace or assist human workers. By closely mirroring human anatomy, the Clone Robotics torso can integrate smoothly into existing systems with minimal modifications.
6. China’s Electric Hypercar: YangWang U9
China's rapid economic ascent began in the late 1970s and early 1980s under the leadership of Deng Xiaoping, who transitioned the country from a centrally-planned economy to a more market-driven system. This shift led China to become the second-largest economy globally, trailing only the United States. A clear example of this economic transformation is the dramatic rise of China's automobile manufacturing industry. Today, China is a leading force in electric vehicles, with the YangWang U9 electric hypercar being a notable example of this progress.
The YangWang U9, built by BYD’s luxury division, YangWang, is powered by four electric motors that together produce an astounding 1,280 horsepower. With a top speed of 192 mph (309 km/h), it can accelerate from 0 to 62 mph (100 km/h) in under three seconds. The car also covers 1,300 feet (400 meters) from a standstill in just 9.78 seconds. Featuring vertical-opening doors, sleek LED lighting, and an ultra-modern interior, the U9 is a testament to cutting-edge automotive design.
The U9 is a hypercar defined by impressive figures: it charges at an extraordinary 500 kW, far exceeding the charging speeds of most electric vehicles. Despite its advancements, the U9 is heavy, weighing in at 5,456 pounds (2,475 kg), much of which comes from its massive 1,395-pound (633-kilogram) battery. Perhaps the most shocking aspect of this car is its price tag: €215,000 ($230,000), aimed at wealthy buyers in both China and internationally.
5. A Future of Cooling without Refrigerants
Solid-state cooling is a cutting-edge technology that transfers heat without any moving components, typically utilizing semiconductors. The concept is straightforward: when an electric current flows through a junction of two different materials, one side heats up while the other side cools down. The cool side can then be employed to absorb heat from other objects. This phenomenon, known as the 'Peltier effect,' forms the basis of solid-state heat transfer.
Researchers at Oak Ridge National Laboratory have recently made significant strides in understanding how solid-state cooling could be scaled for industrial applications. The aim is to replace conventional refrigerants and mechanical components with eco-friendly solid-state alternatives. These innovations offer the promise of quieter, more efficient systems with precise temperature regulation, all in a compact and lightweight form.
Nickel-cobalt-manganese-indium alloys, known for their magnetocaloric properties, absorb and release heat during magnetic and structural phase transitions. This makes them an attractive choice for next-generation cooling technologies. Using neutron scattering—a technique for examining atomic arrangements—scientists have found that atomic disarray in these materials creates unique vibrations, tripling their cooling capacity. This breakthrough could pave the way for more efficient and environmentally friendly refrigeration and air conditioning solutions.
4. Will Augmented Reality Glasses Finally Succeed with the Apple Vision Pro?
The Grim Reaper has had its way with many augmented reality glasses before the Apple Vision Pro. Google Glass: gone. Microsoft HoloLens: resting in peace. Meta’s various AR glasses: barely hanging on. Apple has substantial resources, but it's still uncertain if they can achieve what so many others have failed to do: turn augmented reality (AR) glasses into a mainstream success.
The Apple Vision Pro is an advanced headset designed to bring mixed reality into the everyday experience. It is primarily aimed at two key uses: immersive entertainment, such as watching movies or gaming, and productivity tasks like writing or coding in a 3D augmented reality space. What makes the Vision Pro appealing for these activities? Apple is confident that the immersive, lifelike experiences provided by AR will eventually win over users.
However, the Vision Pro’s starting price of $3,499 as of November 2024 is a major hurdle for many. Another obstacle is its relatively nascent ecosystem: there is still a limited selection of apps designed specifically for the Vision Pro. Nonetheless, Apple has a track record of turning bold ideas into successes, and with their design and marketing prowess, they may eventually succeed where other major players have struggled.
3. Vietnam’s Emergence as a Chipmaking Powerhouse
Vietnam is steadily becoming a significant force in the global chip manufacturing landscape. Major companies like Hana Micron (from South Korea) and Amkor Technology (from the United States) are making substantial investments in the country, building new plants. Intel also operates its largest back-end chip facility in Vietnam. These plants focus on assembling, testing, and packaging chips after fabrication, ensuring they are functional and ready for use in devices. As global supply chains evolve, Vietnam is increasingly becoming a key hub for advanced manufacturing.
Local Vietnamese companies are also eager to be part of the country’s chipmaking boom. For instance, FPT Corporation and Sovico Group are setting up chip testing facilities and collaborating with foreign tech firms to enhance their expertise and capacity. Viettel, one of Vietnam’s largest corporations, plans to launch the nation’s first major semiconductor foundry by 2030. Forecasts suggest that by 2032, Vietnam’s share of global chip assembly, testing, and packaging could reach 8-9%. With U.S. partnerships and a favorable business environment, the country is reshaping global supply chains and unlocking new opportunities in the tech industry.
Let's now take a look at the key reasons why Vietnam has garnered so much attention and investment. There are six main factors driving this trend: (1) Affordable labor costs, (2) its strategic location in Southeast Asia, close to key supply chains, (3) substantial incentives such as tax breaks from the Vietnamese government, (4) solid infrastructure, (5) a highly skilled labor force, and (6) the global movement to diversify supply chains geographically.
2. A 400-Foot-Tall Rocket Lands Almost as Gracefully as a Helicopter
On October 13, 2024, SpaceX’s Starship completed its fifth test flight, achieving a historic milestone in spaceflight. The 400-foot-tall rocket launched from Starbase in South Texas, and within just seven minutes, its Super Heavy booster returned to the launch site. What followed was an incredible display of engineering precision: the booster was caught mid-air by ‘chopstick’ arms affixed to the launch tower. This breakthrough represents a significant step forward in the evolution of reusable rockets.
By catching the booster in mid-air rather than allowing it to land on a platform or fall into the ocean, SpaceX can significantly improve its refurbishment process. The company’s ultimate goal is to minimize the time and cost needed to prepare rockets for their next mission. Achieving this would bring humanity much closer to the reality of rapid, affordable, and sustainable space travel.
SpaceX’s technological advances will undoubtedly spur competitors, like Jeff Bezos’ Blue Origin, to create even more efficient methods for achieving rocket reusability. This ongoing race for innovation will be key in realizing the dream of low-cost, routine space travel.
1. BYD Stuns the World with Their Unbelievably Low Electric Vehicle Prices
When Japanese engineers recently dissected BYD’s Atto 3 electric SUV, they were left in awe. How could such a stylish vehicle, priced at only $20,000 in China, be so affordable to manufacture? BYD’s manufacturing strategy seems to be far ahead of everyone else’s. They produce most of the car’s parts in-house, which helps cut costs and improves quality control. Their bold, unorthodox methods are capturing the attention of car manufacturers worldwide, who are now questioning whether they need to reconsider their traditional approaches that have been in place for decades.
The Atto 3’s design is an incredibly creative and groundbreaking achievement. For instance, its E-Axle drive unit integrates eight distinct functions, including the motor, inverter, and reducer, into a single compact component. This design minimizes the number of parts (thus cutting costs) and streamlines the production process (further lowering costs). Fewer components also result in a lighter vehicle with better efficiency.
Just as Japan disrupted the U.S. automotive industry in the 1980s, the Atto 3 is serving as a wake-up call for automakers around the globe. BYD’s approach of vertical integration and simplified design is transforming the landscape of EV production. In the long run, this will likely prove to be a positive development for everyone involved.
