TechMobility Topics

What happens when an aging workforce meets a new generation of robots that can perform increasingly complex manufacturing tasks? For Japanese automakers Honda and Toyota, the answer could reshape how they build vehicles.

In this episode of TechMobility Topics, I explore how these automotive giants are rethinking factory operations through humanoid robots, AI-enabled robotic hands, and automated inspection systems.

As Japan confronts a shrinking working-age population and robotics technology advances worldwide, manufacturers face mounting pressure to maintain productivity, improve quality, and reduce their dependence on increasingly scarce labor.

But this transformation goes far...

Who says an airplane needs conventional wings to fly? Sometimes the most fascinating innovations begin with a childhood experiment and someone willing to challenge conventional thinking.

For this episode of TechMobility Topics, I explore how YouTuber James Whomsley transformed a simple paper-airplane concept into an unconventional ring-wing aircraft—and demonstrated that the unusual design could actually fly.

Instead of traditional wings, this aircraft uses a circular wing configuration that delivered surprisingly stable flight, even in windy conditions.

It's a fascinating example of curiosity, experimentation, and the surprising possibilities that emerge when someone revisits an...

The Toyota Tacoma has built its reputation on durability, practicality, and getting the job done. But with hybrid technology, more sophisticated features, and higher prices, is America's popular midsize pickup still delivering the value buyers expect?

During this episode of TechMobility Topics, I get behind the wheel of the 2026 Toyota Tacoma i-FORCE MAX hybrid to explore what Toyota's latest technology brings to this longtime favorite.

From its turbocharged 2.4-liter hybrid powertrain and impressive torque to its off-road capabilities, interior features, and everyday usability, I examine what makes the Tacoma such a formidable competitor in the...

General Motors is making billions from full-size pickup trucks and software subscriptions. But as the automaker doubles down on its most profitable businesses and pursues a record $20 billion stock buyback, an uncomfortable question emerges: Why reward shareholders when customers are still struggling with vehicle quality issues, parts shortages, and costly repairs?

In this episode of TechMobility Topics, I examine GM's financial priorities and the business logic behind returning billions to investors while everyday vehicle owners continue facing frustrating ownership experiences.

We explore the numbers, the appeal of stock buybacks, and the growing tension between Wall...

Gasoline and diesel prices can seriously bite into your budget. But what if one of the best ways to fight rising fuel costs starts with changing how you drive?

In this episode of TechMobility Topics, I explore hypermiling—using smarter driving habits and basic vehicle maintenance to squeeze more miles out of every gallon of fuel.

From smoother acceleration and anticipating traffic to maintaining proper tire pressure and keeping your vehicle in good working order, I explain how simple adjustments can cut fuel consumption without sacrificing safety.

Whether you're commuting to work, taking a...

Could passenger trains be making a comeback in America? With Amtrak reporting rising ridership, expanding service, and upgrading its equipment, rail travel is becoming an increasingly attractive alternative to driving or flying.

In this episode of TechMobility Topics, I examine the renewed interest in passenger rail and what Amtrak's growing popularity tells us about changing American travel habits. From improved equipment to new routes and expanded connections, passenger trains are offering travelers more reasons to reconsider how they get from one place to another.

I also share a few passenger train journeys on my personal...

License plate cameras are supposed to help law enforcement catch criminals. But what happens when the people entrusted with that surveillance technology abuse it?

During this episode of TechMobility Topics, I examine troubling reports about Flock Safety's automated license plate reader network, including cases where former law enforcement personnel reportedly kept access to sensitive databases and ran unauthorized searches.

These incidents raise serious questions about oversight, accountability, and the potential abuse of surveillance technology. Who is monitoring the people accessing millions of license plate records? What prevents someone from using that information to track a...

Driverless trucks are no longer a futuristic concept. They're already hauling paying customers' freight on public roads—and the race to scale up is accelerating.

In this episode of TechMobility Topics, I examine autonomous trucking company Gatik's latest $200 million funding raise and what its completed driverless deliveries reveal about the future of commercial transportation.

With autonomous trucks potentially operating nearly around the clock, traditional freight economics could be turned upside down. Faster deliveries, more frequent routes, higher fleet utilization, and reduced labor constraints could give retailers and logistics companies a powerful competitive advantage.

Bu...

What could AI do with a sense of smell? In this episode of TechMobility Topics, we explore electronic nose research and the possibilities it opens—from detecting hazards and monitoring air quality to breath-based health screening and even fragrance creation. It's a different side of artificial intelligence, with potential applications spanning public safety, health, and creativity.

But the possibilities come with a practical challenge: building reliable scent data. We examine why teaching AI to interpret smells is more complicated than the phrase "electronic nose" might suggest — and why dependable results matter as researchers explore these uses. Can mach...

A driving record on another planet offers a fresh perspective on mobility here at home. For this episode of TechMobility Topics, we explore NASA's Perseverance rover's 28-mile driving milestone on Mars and its autonomous navigation, described as "thinking while driving." It's a space-exploration story tied to an everyday transportation question: what can a vehicle navigating another world teach us about self-driving technology on this one?

We bring the conversation back to Earth to consider the lessons Perseverance's experience offers for autonomous vehicles. Mars and everyday traffic present different challenges, so the rover's achievement isn't a shortcut to...

Still want a small car that feels good to drive? For this episode of TechMobility Topics, we review the 2026 Mazda3 Carbon Edition sedan, exploring its quiet ride, responsive handling, and cabin technology that supports driving instead of competing for attention. We look at comfort, visibility, and everyday usability — the details that matter beyond the showroom.

It isn't all praise. We also examine missing rear-seat conveniences, cargo-access limitations, and pricing to see where this Mazda3 fits in today's SUV-heavy market. For drivers who haven't given up on compact sedans, does it deliver the right balance of driving enjoyment an...

Mobility is anything that moves you from point A to point B. But the technology behind it — propulsion, fuel, batteries, autonomy, and interfaces — is evolving so fast that most of us only see a slice of the picture. In this episode of TechMobility Topics, we tighten the definition of mobility, then blow it wide open.

We also challenge the idea that you can simply opt out of AI. If you use a smartphone, email, online shopping, or customer service systems, AI is already part of your daily routine — and the real choice is whether you learn it on you...

Can protecting the public also strengthen the companies already dominating AI? During this episode of TechMobility Topics, we examine Massachusetts' push for what could be America's strictest AI law, focusing on frontier AI models. We explore the uncomfortable possibility that stronger safeguards could protect the public while also entrenching Big Tech. Who benefits when AI gets guardrails — and can policymakers protect the public without reinforcing that power?

Water is even more basic than mobility — and it's getting dramatically more expensive. In this episode of TechMobility Topics, we zoom out from vehicles and gadgets to something every household depends on: tap water. We break down what's driving the sharp rise in water bills across the US, why costs vary so much by region, and why affordability is becoming a real quality-of-life issue—not just a line item on the monthly statement.

Beautiful design gets attention. Dependability earns trust. For this episode of TechMobility Topics, we examine Jaguar Land Rover's reputation for poor quality scores and why low-volume production can actually increase variation. We explore how modern manufacturing consistency changes the equation — and why it matters even when the badge carries generations of prestige.

We also look at JLR's clean-sheet ambitions, including the Range Rover Electric and the reinvented Jaguar Type 01. Can a fresh start deliver more than a striking design? At six-figure prices, reliability has to be part of the luxury promise. Pretty isn't enough. It has to st...

Cadillac built its identity around American success. Then Lexus raised the stakes on reliability, challenging the idea that prestige alone could deliver the luxury promise. On this episode of TechMobility Topics, we examine Cadillac's repeated reinventions, why the Escalade became its anchor, and what its electric ambitions mean as the EV market cools mid-transition.

Why can't automakers simply change course and build what buyers want next year? We explore the long development timelines and factory commitments that can leave a brand's lineup chasing yesterday's expectations. For Cadillac, the challenge goes beyond designing its next vehicle: can its...

America's artificial intelligence boom is attracting staggering amounts of investment. But what happens when Big Tech's appetite for money starts to affect everyone else's ability to borrow?

During this episode of TechMobility Topics, I follow the money behind the projected $10.3 trillion AI infrastructure build-out over the next six years and examine how the race to build data centers, expand electrical grids, and power the next generation of computing could reshape America's financial landscape.

The implications extend far beyond Silicon Valley. Massive demand for investment capital could raise borrowing costs, squeeze smaller businesses, and divert resources...

Once the ultimate symbol of American luxury, Lincoln now faces an uncomfortable question: Does the legendary brand still have a reason to exist?

In this episode of TechMobility Topics, I take a hard look at Lincoln's place in today's fiercely competitive luxury vehicle market. From its storied history and prestigious reputation to its struggle for a distinctive identity, Lincoln faces challenges that go far beyond selling more SUVs.

With luxury buyers demanding cutting-edge technology, distinctive design, exceptional quality, and genuine brand prestige, can Ford justify continuing to invest in Lincoln? Or would those resources be...

In a world obsessed with SUVs, does a traditional compact sedan still deserve a place in your driveway?

In this episode of TechMobility Topics, I get behind the wheel of the 2026 Volkswagen Jetta to see whether this longtime compact sedan favorite still delivers the practicality, driving enjoyment, and value that once made it a compelling choice.

I examine the Jetta's performance, driving modes, interior comfort, technology, and everyday usability. From its driving characteristics to trunk space and passenger accommodations, I explore what Volkswagen gets right—and some surprising compromises that could leave potential buyers scratching th...

Once a recognizable player in the American automotive market, Mitsubishi now faces a critical question: Can it reinvent itself before consumers stop paying attention altogether?

In this episode of TechMobility Topics, I examine Mitsubishi's ambitious Momentum 2030 strategy, a plan designed to breathe new life into the struggling automaker through fresh products, expanded electrification, and stronger alliances with industry partners.

But launching new vehicles is only part of the challenge. Mitsubishi must rebuild consumer confidence, strengthen its dealer network, regain market share, and give Americans a compelling reason to choose its vehicles over an increasingly competitive...

Imagine owning an electric vehicle that charges itself while sitting in your driveway—or even while you're driving down the highway. No charging station required for some of your daily trips. Science fiction? Maybe not.

During this episode of TechMobility Topics, I explore Aptera's unconventional solar-electric vehicle and its ambitious attempt to change how we think about transportation. With its futuristic three-wheel design, lightweight construction, aerodynamic body, and integrated solar panels, Aptera is pursuing extraordinary efficiency rather than simply adding bigger batteries.

But can sunlight really provide enough energy to...

Remember when Hyundai was the inexpensive alternative nobody took seriously? Those days are long gone.

In this episode of TechMobility Topics, I trace Hyundai's extraordinary transformation from a struggling newcomer in the American automotive market to a formidable global competitor challenging some of the industry's most established brands.

Through dramatic improvements in engineering, vehicle quality, design, and customer confidence—backed by industry-leading warranties—Hyundai has rewritten its reputation and expanded its ambitions. Today, the automaker competes aggressively across gasoline-powered vehicles, hybrids, and EVs, while investing in manufacturing, technology, and future mobility.

But Hyundai's rise...

For generations, owning a home was a cornerstone of the American Dream. But for millions of younger Americans, that dream is rapidly becoming financially out of reach.

For this episode of TechMobility Topics, I examine how skyrocketing home prices, stubborn mortgage rates, limited housing inventory, and the disappearance of affordable starter homes are creating enormous barriers for first-time buyers.

Even young professionals with steady jobs and good incomes are discovering that saving for a down payment is only half the battle. Rising insurance costs, property taxes, and monthly mortgage payments are pushing homeownership further out...

What if the next vehicle sent into a dangerous battlefield isn't a tank or armored personnel carrier, but a Ford F-250 pickup—with nobody behind the wheel?

In this episode of TechMobility Topics, I explore the U.S. Army's plans to test autonomous Ford F-250 pickups for high-risk military assignments. By adapting commercially available trucks with self-driving technology, the military could reduce soldiers' exposure to deadly situations while potentially lowering costs and expanding operational flexibility.

But battlefield autonomy presents challenges that civilian self-driving vehicles rarely encounter, including hostile environments, unpredictable terrain, and electronic warfare.

...

Diesel isn’t just another fuel at the pump. It’s one of the fuels that keeps the American economy moving. Trucks haul much of the nation’s freight, while diesel also powers equipment critical to agriculture, construction, and other industries.

In this TechMobility Topics segment, we examine why refining constraints and tightening diesel supplies can quickly become everybody’s problem. When fuel costs rise, trucking and agricultural expenses climb—and those increases can work their way through supply chains into groceries, manufactured goods, shipping, and retail prices.

That makes diesel an important part of the inflat...

What if a power-starved satellite didn’t have to rely entirely on its own solar panels? Wireless power beaming could eventually turn space itself into an energy network, transmitting electricity where and when spacecraft need it.

During this TechMobility Topics segment, we explore whether orbital power grids could support satellites, spacecraft, and potentially energy-hungry data centers in space. The concept could change how we design and operate orbital infrastructure by separating where electricity is generated from where it is consumed.

But beaming energy across space introduces serious questions about efficiency, interference, safety, ownership, and regulation.

The 2026 Subaru Trailseeker Touring EV wears a Subaru badge, but its family tree tells a much bigger story about how modern vehicles are developed and built.

In this TechMobility Topics segment, I get behind the wheel of the Trailseeker and explore its Toyota connections, shared EV architecture, and what platform sharing means for buyers. I also dig into what matters once the technology becomes your daily driver: its wagon-like practicality, huge 14-inch display, NACS charging compatibility, range expectations, and overall usability.

I like plenty, but some omissions are frustrating—including no spare tire and no fr...

A tariff can change an automaker’s manufacturing strategy almost overnight. Ford’s plan to phase out China-built Lincoln models for the U.S. puts a 52.5% tariff at the center of a much larger conversation about where America should build its vehicles.

In this TechMobility Topics segment, we look beyond the tariff itself to what reshoring can mean for manufacturing jobs, wages, suppliers, and the communities surrounding an auto plant. Bringing production back to the United States can create economic ripples that extend far beyond the factory gates.

But manufacturing alone can’t answer another question...

California is targeting something nearly every driver eventually has to buy: replacement tires. New efficiency standards are putting rolling resistance under the microscope, aiming to reduce the energy vehicles need just to keep moving.

In this TechMobility Topics segment, we examine how tire design can affect fuel economy and EV range, what lower rolling resistance could mean for drivers, and whether efficiency gains translate into meaningful savings at the pump or charging station.

But tires are also where your vehicle meets the road. That raises a bigger question: Can regulators raise tire efficiency without increasing...

Your mouth isn’t separate from the rest of your body. Emerging research on the oral microbiome is revealing how bacteria around our teeth and gums—and the inflammation linked to gum disease—may connect to health far beyond the dentist’s chair.

During this TechMobility Topics segment, we explore growing evidence linking oral health to cardiovascular disease, diabetes outcomes, and cognitive decline, especially as we age. We also look at why chronic inflammation may be a key part of that connection and what researchers still need to understand.

Brushing, flossing, and regular dental care may do m...

Wastewater treatment can keep microplastics out of rivers and streams—but that doesn’t necessarily mean those particles disappear. Instead, some can concentrate in sewage sludge, which may eventually be processed into biosolids and applied to agricultural land.

For this TechMobility Topics segment, we follow that troubling environmental loop from wastewater treatment plant to farm field. What happens when microplastics, along with their associated chemicals, move from water into soil? Could those contaminants eventually reach groundwater, crops, livestock, or the broader food system?

Removing pollution from one place is only part of the solution. If the...

Robots don’t have to look human to work alongside humans. A robot centaur with glowing eyes and power-tool hands may seem like science fiction, but its unconventional design points toward a much bigger shift in industrial automation.

In this TechMobility Topics segment, we explore why engineers are experimenting with radically different robot forms and why function may matter far more than appearance on the factory floor. From welding robots and warehouse automation to exoskeleton-style systems that reduce physical strain, engineers are designing these machines around the jobs they need to perform—not our expectations of what a ro...

A driverless robotaxi turns a futuristic idea into a very personal question: would you get in? For this episode of TechMobility Topics, I examine the reported U.S. approval for Amazon’s Zoox to offer paid rides and what it means for autonomous transportation. I also explore what NHTSA enforcement signals for the wider robotaxi industry, where commercial ambitions must meet demands for safety, accountability, and public trust.

The race for AI leadership isn’t just about better chips—it also takes electricity. In this episode of TechMobility Topics, I explore China’s push to expand wind, solar, and battery storage to meet growing data center demand. We examine how clean energy connects operating costs, energy security, and climate goals—and why the infrastructure behind AI could matter as much as the technology making headlines.

A luxury sport sedan can win your heart—but does it fit your everyday life? During this episode of TechMobility Topics, I share my review and impressions of the 2026 Genesis G70 Prestige Graphite. With an available 3.3-liter twin-turbo V6 and an upscale cabin, the G70 offers plenty to tempt drivers. I break down what impressed me, what disappointed me, and how rear-seat space and daily practicality factor into the decision. Is this the sport sedan for you—or one you’ll admire from a distance?

Electric air taxis promise a new way to travel—but how much risk will the public accept? In this episode of TechMobility Topics, I explore the safety expectations for eVTOL aircraft and whether a single accident could derail an emerging industry. Drawing on lessons from aviation and autonomous vehicles, I examine why earning trust takes more than impressive technology. Safety culture, transparent oversight, and how companies respond when something goes wrong could determine whether air taxis ever become everyday transportation.

Could spinning machinery help meet artificial intelligence’s growing appetite for electricity? For this episode of TechMobility Topics, I explore long-duration flywheel energy storage, a mechanical alternative to chemical batteries. We look at how storing energy in motion could help power grids and data centers manage rising demand—and why the future of energy storage may have more than one way to turn.

Could a factory-built home put the suburbs within reach—or leave buyers with a different affordability problem? In this episode of TechMobility Topics, I explore how manufactured and cross-mod homes could expand homeownership as labor shortages, tight inventory, and high mortgage rates squeeze buyers. But the purchase price tells only part of the story. When homeowners rent the land beneath their homes, rising lot rents and changes in community ownership can threaten the affordability they counted on.

When technology overload follows students into the classroom, a place to pause may make a difference. During this episode of TechMobility Topics, I explore Brain Health Retreat Rooms and how Iowa schools are giving students space to regroup and return to learning without stigma. We examine the results being shared and ask whether simple, everyday support can improve attendance, ease overwhelm, and strengthen school culture before students reach a breaking point.

What if the next big move in electric driving doesn’t require plugging in? In this episode of TechMobility Topics, I explore Toyota’s battery development plans and why hybrids are connecting with drivers who want better fuel economy without charging stops. New lithium-ion batteries could cut costs by hundreds of dollars per vehicle while improving efficiency, strengthening the hybrid value proposition. Are hybrids simply a bridge to an all-electric future—or the practical choice drivers want for the long haul?