Tech
Joe Biden’s record on science and tech: Investments and regulation for vaccines, broadband, microchips and AI
The Biden administration’s focus on science and technology has led to substantial investments in semiconductor manufacturing and clean energy, aiming to enhance U.S. competitiveness and innovation while addressing public health challenges.
Last Updated on January 18, 2025 by Daily News Staff
Mark Zachary Taylor, Georgia Institute of Technology
In evaluating the outgoing Biden administration, much news has focused on inflation, immigration or Hunter’s laptop. But as an expert on national competitiveness in science and technology, I have a somewhat different emphasis. My research shows that U.S. prosperity and security depend heavily on the country’s ability to produce cutting-edge science and tech.
So, how did the Biden administration perform along these lines?
Advancing pandemic science and tech
President Joe Biden’s immediate challenge after inauguration was to end the COVID-19 pandemic and then shift the economy back to normal operations.
First, he threw the weight of his administration behind vaccine production and distribution. Thanks to President Donald Trump’s Operation Warp Speed, inoculations had begun mid-December 2020. But there had been no national rollout, and no plans existed for one. When Biden took office, only about 5% of Americans had been vaccinated.
The Biden administration collaborated with private retail chains to build up cold storage and distribution capacity. To ensure adequate vaccine supply, Biden worked to support the major pharmaceutical manufacturers. And throughout, Biden conducted a public relations campaign to inform, educate and motivate Americans to get vaccinated.
Within the first 10 weeks of Biden’s presidency, one-third of the U.S. population had received at least one dose, half by the end of May, and over 70% by year’s end. And as Americans got vaccinated, travel bans were lifted, schools came back into session, and business gradually returned to normal.
A later study found that Biden’s vaccination program prevented more than 3.2 million American deaths and 18.5 million hospitalizations, and saved US$1.15 trillion in medical costs and lost economic output.
In the wake of the economic distress caused by the COVID-19 pandemic, Biden signed two bills with direct and widespread impacts on science and technology. Previous administrations had promised infrastructure investments, but Biden delivered. The Infrastructure Investment and Jobs Act, passed with bipartisan support during late 2021, provided $1.2 trillion for infrastructure of all types.
Rather than just rebuilding, the act prioritized technological upgrades: clean water, clean energy, rural high-speed internet, modernization of public transit and airports, and electric grid reliability.
In August 2022, Biden signed the Inflation Reduction Act, totaling $739 billion in tax credits and direct expenditures. This was the largest climate change legislation in U.S. history. It implemented a vast panoply of subsidies and incentives to develop and distribute the science and tech necessary for clean and renewable energy, environmental conservation and to address climate change.
Science and tech marquees and sleepers
Some Biden administration science and technology achievements have been fairly obvious. For example, Biden successfully pushed for increased federal research and development funding. Federal R&D dollars jumped by 25% from 2021 to 2024. Recipients included the National Science Foundation, Department of Energy, NASA and the Department of Defense. In addition, Biden oversaw investment in emerging technologies, such as AI, and their responsible governance.
Biden also retained or raised Trump’s tariffs and continued his predecessor’s skepticism of new free-trade agreements, thereby cementing a protectionist turn in American trade policy. Biden’s addition was to add protectionist industrial policy – subsidies for domestic manufacturing and innovation, as well as “buy-American” mandates.
Other accomplishments have been more under the radar. For example, within the National Science Foundation, Biden created a Directorate for Technology, Innovation and Partnerships to improve U.S. economic competitiveness. Its tasks are to speed the development of breakthrough technologies, to accelerate their transition into the marketplace, and to reskill and upskill American workers into high-quality jobs with better wages.
Biden implemented policies aimed at strengthening and improving federal scientific integrity to help citizens feel they can trust federally funded science and its use. He also advanced new measures to improve research security, aimed at keeping federally funded research from being improperly obtained by foreign entities.
The CHIPS & Science Act
The jewel in the crown of Biden’s science and tech agenda was the bipartisan Creating Helpful Incentives to Produce Semiconductors (CHIPS) and Science Act, meant to strengthen U.S. manufacturing capabilities in advanced semiconductor chips. It has awarded about $40 billion to American chip producers, prompting an additional $450 billion in private investment in over 90 new manufacturing projects across 28 states.
Directed at everything from advanced packaging to memory chips, the CHIPS Act’s subsidies have reduced the private costs of domestic semiconductor production. CHIPS also pushes for these new manufacturing jobs to go to American workers at good pay. Whereas the U.S. manufactured few of the most advanced chips just two years ago, the industry expects the United States to possess 28% of global capacity by 2032.
Less well known are the “science” parts of the CHIPS Act. For example, it invested half a billion dollars in dozens of regional innovation and technology hubs across the country. These hubs focus on a broad range of strategic sectors, including critical materials, sustainable polymers, precision medicine and medical devices. Over 30 tech hubs have already been designated, such as the Elevate Quantum Tech Hub in Denver and the Wisconsin Biohealth Tech Hub.
The CHIPS Act also aims to broaden participation in science. It does so by improving the tracking and funding of research and STEM education to hitherto underrepresented Americans – by district, occupation, ethnicity, gender, institution and socioeconomic background. It also attempts to extend the impact of federally funded research to tackle global challenges, such as supply chain disruptions, resource waste and energy security.
Missed opportunities and future possibilities
Despite these achievements, the Biden administration has faced criticism on the science and tech front. Some critics allege that U.S. research security is still not properly defending American science and technology against theft or counterfeit by rivals.
Others insist that federal R&D spending remains too low. In particular, they call for more investment in U.S. research infrastructure – such as up-to-date laboratories and data systems – and emerging technologies.
The administration’s government-centered approach to AI has also drawn criticism as stifling and wrong-headed.
Personally, I am agnostic on these issues, but they are legitimate concerns. In my opinion, science and technology investments take considerable time to pan out, so early judgments of Biden’s success or failure are probably premature.
Nevertheless, the next administration has its work cut out for it. International cooperation will likely be key. The most vexing global problems require science and technology advances that are beyond the ability of any single country. The challenge is for the United States to collaborate in ways that complement American competitiveness.
National priorities will likely include the development of productive and ethical AI that helps the U.S. to be more competitive, as well as a new quantum computing industry. Neuroscience and “healthspan” research also hold considerable promise for improving U.S. competitiveness while transforming Americans’ life satisfaction.
Keeping the whole American science and technology enterprise rigorous will require two elements from the federal government: more resources and a competitive environment. American greatness will depend on President-elect Trump’s ability to deliver them.
Mark Zachary Taylor, Associate Professor of Public Policy, Georgia Institute of Technology
This article is republished from The Conversation under a Creative Commons license. Read the original article.
Automotive
Nissan’s New Strategy: Innovation Meets Consolidation in a Changing Auto Market
Nissan’s New Strategy: Nissan is reshaping its lineup with fewer models, more hybrid technology, and smarter vehicles. Here’s what’s staying, what’s changing, and what it means for drivers.

Nissan’s New Strategy
As the global auto industry pivots toward electrification and smarter technology, Nissan is taking a more measured approach—introducing new innovations while trimming its lineup to focus on core models that drive sales and long-term value.
🚗 A Leaner, More Focused Nissan
In recent years, Nissan has begun reshaping its global strategy, reducing the total number of models while strengthening key vehicles across major segments. The goal is clear: prioritize profitability, streamline production, and invest in technology where it matters most.
Rather than flooding the market with new nameplates, Nissan is concentrating on a smaller, more competitive lineup—particularly in high-demand categories like SUVs and crossovers.
🔋 Innovation Where It Counts
Hybrid Technology Takes Center Stage
One of Nissan’s most important developments is its e-POWER hybrid system, which is set to debut more broadly in the U.S., particularly in the next-generation Nissan Rogue.
Unlike traditional hybrids, e-POWER uses a gasoline engine solely to generate electricity, while the wheels are driven by an electric motor. The result is a driving experience that feels closer to an EV—without requiring a charging station.
This technology reflects a growing industry reality: while electric vehicles are expanding, hybrids are emerging as a practical bridge for many consumers.
EV Evolution, Not Explosion
Nissan isn’t abandoning electric vehicles—it’s refining its approach.
The iconic Nissan LEAF is expected to return in a redesigned, crossover-style format, aimed at improving range, comfort, and mainstream appeal. However, Nissan is avoiding an aggressive all-electric push in favor of a balanced portfolio that includes gas, hybrid, and EV options.
Smarter Vehicles Through AI
Another key pillar of Nissan’s future is AI-assisted driving technology. The company plans to integrate advanced driver assistance and semi-autonomous features into a majority of its vehicles over the next several years.
These systems are designed to enhance:
- Safety
- Driver awareness
- In-car connectivity
While less visible than a new engine or redesign, this shift could become one of Nissan’s most impactful long-term innovations.
🚙 The Core Lineup: What’s Staying
Nissan’s future lineup is built around a group of proven, high-demand models that continue to evolve with new technology and features.
SUVs and Crossovers (The Backbone)
- Nissan Kicks – Entry-level, affordable, and recently redesigned
- Nissan Rogue – The brand’s best-seller and innovation leader
- Nissan Pathfinder – Family-focused with growing tech upgrades
- Nissan Armada – Large SUV with premium and performance appeal
These vehicles form a complete SUV ladder, covering nearly every price point and lifestyle.
Sedans (Reduced but Relevant)
- Nissan Sentra – Recently updated and positioned as the primary sedan
- Nissan Altima – Still available, though its long-term future is less certain
As consumer demand shifts toward SUVs, Nissan is scaling back—but not eliminating—its sedan offerings.
Trucks and Performance Models
- Nissan Frontier – A key player in the midsize truck segment
- Nissan Titan – Still present, but facing stiff competition
- Nissan Z – A modern revival of Nissan’s performance heritage
- Nissan GT-R – Nearing the end of its lifecycle, with a successor anticipated
These models help maintain Nissan’s identity beyond everyday transportation.
⚠️ Models Being Phased Out or Reevaluated
Not every vehicle is making the cut.
- The Nissan Versa is being discontinued after 2025
- The Nissan Ariya is seeing strategy adjustments depending on market demand
- Some low-volume global models are being eliminated as part of a broader consolidation effort
This reflects a broader industry shift: automakers are prioritizing efficiency and profitability over sheer volume.
🔍 The Role of the Nissan Kicks
One standout in this transition is the Nissan Kicks, which represents Nissan’s practical, value-driven approach.
Recently redesigned, the Kicks offers:
- Modern infotainment and safety features
- Improved comfort and available all-wheel drive
- Strong fuel efficiency at an affordable price point
While it doesn’t showcase cutting-edge hybrid or EV technology, it plays a crucial role as an entry-level gateway into the Nissan brand.
🧭 Industry Context: Why This Shift Matters
Nissan’s strategy mirrors broader trends shaping the automotive industry:
- EV adoption is growing—but unevenly
- Hybrids are gaining traction as a transitional solution
- SUV demand continues to dominate global markets
- Cost control and profitability are now top priorities
By focusing on fewer, stronger models, Nissan aims to remain competitive in a rapidly evolving landscape.
🧾 Bottom Line
Nissan is not simply cutting models—it’s redefining its identity.
- ✔️ Investing in hybrid technology, AI, and core SUVs
- ✔️ Maintaining key sedans, trucks, and performance vehicles
- ❌ Eliminating underperforming and low-demand models
The result is a lineup that is leaner, more technologically advanced, and better aligned with today’s market demands.
Sources
- Nissan to trim global car lineup, boost use of AI driving tech – Reuters
- 2027 Nissan Rogue Revealed with New Design and e-POWER Hybrid – Car and Driver
- 2027 Nissan Rogue Hybrid Preview – Autoweek
- Nissan CEO Confirms Xterra Return – Road & Track
- Nissan Kicks Official Page – Nissan USA
Related External Links
- Explore the Nissan Rogue – Official Site
- Nissan LEAF Electric Vehicle Overview
- Latest Nissan News and Reviews – Car and Driver
- Nissan Vehicle Reviews and Comparisons – MotorTrend
- Nissan News Coverage – Autoweek
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aerospace
Boom Supersonic Update 2026: Overture Progress, XB-1 Milestones, and What’s Next
Boom Supersonic’s 2026 update: XB-1 test success, Overture production timeline, funding progress, and the challenges facing the return of commercial supersonic travel.
By STM Daily News Staff
The race to bring back commercial supersonic travel is accelerating once again, led by Boom Supersonic, a Colorado-based aerospace company aiming to succeed where Concorde left off. As of 2026, the company has achieved meaningful technical milestones—but still faces significant financial, regulatory, and industrial hurdles.
Here’s a comprehensive look at where Boom stands today, and what it means for the future of high-speed air travel.
XB-1 Demonstrator Completes Historic Test Program
Boom’s experimental aircraft, the XB-1, has successfully completed its flight test campaign, marking a critical step toward validating the company’s supersonic technology.
- Achieved multiple supersonic flights in 2025
- Demonstrated aerodynamic stability and performance
- Tested “boomless cruise” capabilities to reduce sonic disturbances
The XB-1 program served as a scaled demonstrator for the company’s flagship commercial jet, proving that modern materials, software, and engine integration can support efficient supersonic flight.
With testing complete, the aircraft is expected to be preserved as a prototype, representing a turning point in private-sector aerospace innovation.
Overture: Boom’s Commercial Supersonic Jet
The centerpiece of Boom’s vision is the Overture, a next-generation supersonic passenger aircraft designed to carry between 60 and 80 passengers at speeds approaching Mach 1.7.
Current projected timeline:
- Prototype rollout: Targeted for 2026
- First flight: Expected around 2027
- Commercial service entry: Late 2020s (estimated 2029–2030)
Unlike Concorde, which catered primarily to elite travelers, Boom aims to position Overture with business-class pricing, potentially expanding access to faster global travel.
The aircraft is also being designed with sustainability in mind, including compatibility with sustainable aviation fuel (SAF).
Funding and Financial Momentum
In recent developments, Boom Supersonic secured an additional $100 million in funding, reinforcing investor confidence in the company’s long-term vision.
However, building a supersonic passenger aircraft remains one of the most capital-intensive challenges in aviation. Continued fundraising and strategic partnerships will be essential as the company moves from prototype to production.
Boomless Cruise: A Potential Game-Changer
One of Boom’s most significant innovations is its focus on “boomless cruise,” a method of flying supersonically without producing an audible sonic boom on the ground.
If proven viable at scale, this technology could influence regulatory changes—particularly in the United States, where overland supersonic flight is currently restricted.
The ability to fly faster-than-sound over land would unlock major domestic routes, dramatically reducing travel times between cities like New York and Los Angeles.
Manufacturing Challenges and Delays
Despite technical progress, Boom’s manufacturing ambitions face uncertainty. A planned production facility in North Carolina has experienced delays, raising questions about when large-scale assembly will begin.
Scaling production from prototype to commercial aircraft remains one of the most difficult phases of any aerospace program, requiring supply chain coordination, workforce development, and regulatory alignment.
Industry Skepticism Remains
While Boom has secured interest from major airlines, skepticism persists within the aviation industry.
Key concerns include:
- Certification complexity and regulatory approval timelines
- Operational costs versus ticket pricing
- Long-term demand for supersonic travel
Even airline executives have expressed cautious optimism, with some suggesting the project’s success remains uncertain.
The Bigger Picture: A Defining Decade for Supersonic Travel
Boom Supersonic has moved beyond concept and into real-world testing, demonstrating that modern supersonic flight is technically achievable.
However, the next phase—bringing Overture to market—will determine whether supersonic passenger travel becomes a viable industry once again or remains an ambitious experiment.
If successful, Boom could redefine global travel times. If not, it will join a long list of bold aerospace ventures that struggled to overcome economic reality.
Sources and External Links
- Boom Supersonic – Year in Review
- XB-1 Aircraft Overview
- Overture Aircraft Specifications
- Funding Announcement
- Industry Perspective
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Space and Tech
I’ve fired one of America’s most powerful lasers – here’s what a shot day looks like
A lead scientist takes you inside the Texas Petawatt at UT Austin, where hours of careful alignment and safety checks build to a single, breath-holding laser shot that briefly creates star-like conditions in a vacuum chamber.

Ahmed Helal, The University of Texas at Austin
If you walk across the open yard in front of the Physics, Math and Astronomy building at the University of Texas at Austin, you’ll see a 17-story tower and a huge L-shaped building. What you won’t see is what’s underneath you. Two floors below ground, behind heavy double doors stamped with a logo that most students have never noticed, sits one of the most powerful lasers in the United States.
I was the lead laser scientist on the Texas Petawatt, or TPW as we called it, from 2020 to 2024. Texas Petawatt, which is currently closed due to funding cuts, was a government-funded research center where scientists from across the country applied for time to use specialized equipment. It was part of LaserNetUS, a Department of Energy network of high-power laser labs.
This type of laser takes a tiny pulse of light, stretches it out so it doesn’t blast optics to pieces, and amplifies it until, for a brief instant, it carries more power than the entire U.S. electrical grid. Then it compresses the pulse back to a trillionth of a second to create a star in a vacuum chamber.
On a typical shot day, the target might be a piece of metal foil thinner than a human hair, a jet of gas or a tiny plastic pellet – each designed to answer a different scientific question.
Scientists from across the country applied for time on TPW to study everything from the physics of stellar interiors and fusion energy to new approaches for cancer treatment.
Most people hear about petawatt lasers and picture something out of a movie. A “shot day” is actually hours of quiet, repetitive work followed by about 10 seconds where nobody breathes.
I now work as a research scientist at the University of Texas-Austin, studying the interaction of lasers with different materials, but a typical shot day during my time running TPW would look like this:
7 a.m.
I arrive two hours before the first scheduled shot. I put on my gown, boots and hairnet and step into the cold clean room. The laser doesn’t just turn on. You coax it awake.
I start with the oscillator, a small box that generates the first seed of light. I write down the parameters that define how the laser will behave during the shot: energy, center frequency, vacuum pressure in the tubes, cooling water level and flow. At this stage, they are fixed regardless of the experiment. The laser must perform the same way every time before the science can begin. Then I fire up the pump laser that will amplify this tiny pulse from nanojoules to about half a joule.
The system needs at least 30 minutes to stabilize. During that time, I check alignment through every pinhole and every camera along the beam path. A slight misalignment at this stage isn’t just a problem; it can be catastrophic – a mispointed beam at full power can burn through optics that take months to source and replace, setting the entire laser back.
Building the beam
Once the system is warmed up, I send the beam into the first amplifier: a glass rod surrounded by bright flash lamps that pump light into the glass – like charging a battery. With each pass, the beam absorbs energy from the glass and grows stronger. Then the beam travels into a larger rod, where it makes four passes, picking up more energy each time until it reaches about 12 joules, roughly the energy of a ball thrown hard across a room.
This process alone takes the better part of an hour, most of it spent checking and confirming alignment and energy at each stage.
I expand the beam and send it through the final stage: the disk amplifiers. Two amplifiers, each consisting of two massive 30-centimeter glass disks, are pumped by a huge bank of flash lamps powered by capacitor banks – essentially giant batteries that store electrical energy and release it in a sudden burst. They are so large that they have their own room on a separate floor. Fast optical shutters between each stage act as gates, controlling exactly when and where the beam travels.
The shot
When the experimental team confirms that the target is in position, it asks me to prepare for a system shot. I run through the long checklist. We test the shutters and switch to system shot mode. Every monitor in the facility changes to display the same message – “System Shot Mode” – and flashes red.
I lean into the microphone at the control desk, a vintage piece that looks like it belongs in a World War II radio room, and announce that we’re going into a system shot. Then I open the compressor beam dump: a heavy glass plate that normally blocks the beam from reaching the target. It takes about two minutes to move.
“Sweeping, sweeping for a system shot.”
The announcement goes out over speakers across the facility. I grab a small interlock key, put on my laser safety goggles and head downstairs. I walk a specific pattern through every room, checking that nobody is still inside. As I go, I lock each door with the key. If anyone opens one of those doors after I’ve locked them, the entire shot sequence aborts.
Back in the control room, I sit down and start charging the capacitor banks. At this point, there’s no going back except for an emergency shutdown, and that means losing the shot and waiting for everything to cool down.
“Charging.”
The room goes silent. Everyone’s eyes are on the monitors. Nobody talks.
I typically will share a glance with the researcher whose project the shot is for – today it’s Joe, a visiting scientist from Los Alamos National Lab, who designed the target we’re about to vaporize. He’s gripping his coffee cup like it owes him money. I turn back to the console.
“Charge complete. Firing system shot in three, two, one. Fire.”
I press the button. A loud thud rolls through the building as all that stored energy dumps into the beam. The monitors freeze, capturing everything at the moment of the shot: beam profiles, spectra, diagnostics – these metrics provide a full picture of exactly how the laser performed and whether the shot was clean. Downstairs, in the vacuum chamber, a spot smaller than a human hair just reached temperatures measured in millions of degrees.
I lean back in my chair and start recording laser parameters as everyone exhales. A radiation safety officer heads down first to check readings around the target chamber before anyone else can enter. The experimental team follows to collect data.
Sometimes it all works perfectly. Sometimes a shutter fails to open and you lose the shot.
For example, one afternoon in 2023, we’d spent three hours preparing for a high-priority shot. Target aligned. Capacitors charged. I pressed the button and heard nothing. A shutter had failed somewhere in the chain. The monitors stayed frozen, showing black. Nobody said anything. I wrote SHOT FAILED in the logbook and started the hourlong cooldown sequence. That’s the part they don’t show in movies: sitting in silence, waiting to try again. We got the shot four hours later.
This anticipation is all part of the job: hours of patience for 10 seconds you never quite get used to. Everything happens underneath a campus where thousands of people walk above, unaware that for a fraction of a second, a tiny point of matter hotter than the surface of the Sun just existed below their feet.
Ahmed Helal, Research Scientist, The University of Texas at Austin
This article is republished from The Conversation under a Creative Commons license. Read the original article.
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