German Startup Wins Accolade for Its Fusion Reactor Design | Techcrunch
Proxima Fusion, a two-year-old German nuclear fusion startup, has published plans for a working fusion power plant in a peer-reviewed journal, marking a significant step towards generating limitless energy. The company's 'Stellaris' design, which uses stellarators to contain fusion plasma, demonstrates the ability to operate reliably and continuously without instabilities. By sharing its findings publicly, Proxima aims to support open-source science and accelerate progress in the field.
The achievement highlights the potential for fusion power to provide a cleaner and more sustainable source of energy, potentially mitigating climate change by reducing greenhouse gas emissions.
Will international cooperation and funding be sufficient to overcome the technical challenges and commercial viability hurdles facing fusion power startups like Proxima Fusion?
Renaissance Fusion has successfully raised €32 million in Series A1 funding to develop a simplified stellarator design aimed at making fusion power cheaper and easier to maintain. The startup's innovative approach combines segmented HTS magnets and liquid lithium walls, which are intended to optimize plasma stability while reducing manufacturing complexity. With plans for a demonstrator set to be ready by the end of 2026, the company aims to prove that its unique reactor design can revolutionize the future of fusion energy.
This funding highlights a pivotal moment in fusion technology, where the quest for practical and cost-effective solutions may finally transition the field from theoretical experimentation to real-world application.
What regulatory and public perception challenges might arise as fusion power moves closer to commercial viability?
The funding landscape for startups has been both exciting and polarizing this week, with several notable deals closing to varying degrees of acclaim. On one hand, Proxima Fusion secured significant backing for its fusion power project, lending credibility to its ambitious plans. On the other hand, Y Combinator's mishandling of Optifye.ai's demo sparked widespread criticism, highlighting the importance of responsible marketing and communication in the startup world. Meanwhile, Inception's large language model breakthrough has generated considerable buzz, with many predicting a potential shake-up in the AI landscape.
The disparate reactions to these funding rounds suggest that the startup ecosystem is increasingly polarized, with some companies enjoying unwavering support while others struggle to find traction.
How will this growing divide between successful and struggling startups impact the overall diversity and health of the startup community?
French researchers have made a significant breakthrough in nuclear fusion, achieving a record plasma duration of 22 minutes using their West machine. This milestone is a major step towards controlling the plasma for several hours, a crucial goal for future fusion experiments. The success of the West machine demonstrates the progress being made in understanding and stabilizing plasmas.
Maintaining stable plasma durations for extended periods will be essential for achieving controlled nuclear fusion, which could potentially revolutionize energy production.
What are the necessary technological advancements required to achieve sustained fusion reactions, and what are the expected timelines for their development?
Germany has reaffirmed its commitment to energy independence from Russia and is not engaged in discussions regarding the revival of the Nord Stream 2 gas pipeline, which remains partially damaged. The German Economy Ministry emphasized the strategic importance of diversifying energy sources, particularly after the upheavals caused by the Ukraine conflict, with Norway now serving as the primary gas supplier. Estonia and other Baltic nations have echoed this sentiment, advocating for a definitive end to reliance on Russian energy infrastructure.
The situation illustrates the broader geopolitical shift in Europe towards energy security and the need for alternatives to Russian gas, a move that could reshape energy alliances in the region.
What long-term strategies will European countries adopt to ensure energy independence while managing the transition to sustainable alternatives?
Friedrich Merz's conservatives and the Social Democrats (SPD) have concluded preliminary discussions aimed at forming a coalition government, outlining a comprehensive 11-page position paper on key policy areas. The proposed measures include stricter border controls, a reformed welfare system, energy price reductions, and targeted economic growth strategies, alongside support for industries deemed strategic. The coalition's success hinges on legislative approval of significant financial measures, including a 500-billion-euro infrastructure fund, which faces opposition from various political factions.
This coalition signifies a pivotal shift in German politics, as the new government's focus on integration, economic recovery, and strategic industries reflects broader trends in European governance amid global challenges.
How will the coalition navigate the competing interests of its diverse constituents while trying to implement these ambitious reforms?
The success of Europe's Ariane 6 rocket marks a significant achievement for the European space program, as it demonstrates the continent's ability to develop and launch its own heavy-lift vehicle. This capability is crucial for ensuring European independence in space, particularly given concerns about US policy shifts under the Trump administration. The recent reversal of US support for Ukraine has sparked worries among European leaders about the reliability of their security partnerships.
By developing its own space capabilities, Europe can reduce its reliance on foreign technologies and strategies, thereby enhancing its sovereignty in space.
As tensions between Europe and the US escalate, how will the success of Ariane 6 impact the negotiations over future cooperation agreements, such as those related to NASA's Artemis program?
Barbara Hendricks, designated German Environmental Minister of the Social Democratic Party (SPD), has made it clear that fracking is off the table in Germany due to environmental concerns. The SPD politician stated that the party's coalition agreement had included a commitment to not allow fracking as long as it only uses chemicals. This move can be seen as a significant shift in the country's energy policy, putting Germany at odds with other major economies.
The decision highlights the importance of considering local environmental conditions when adopting foreign technologies, and how this could impact the global competitiveness of energy-intensive industries.
What role will international pressure play in shaping Germany's stance on fracking, particularly from countries that have heavily invested in the technology?
Europe's Ariane 6 rocket has successfully completed its inaugural operational launch by deploying a French military reconnaissance satellite, marking a significant step towards enhancing the continent's autonomous access to space. This mission comes amid increasing geopolitical tensions and a strategic shift away from reliance on U.S. launch providers, particularly following the retirement of the Ariane 5 rocket and the war in Ukraine disrupting ties with Russian counterparts. The successful deployment symbolizes not only a technical achievement but also a crucial move for Europe to assert its sovereignty in military and commercial space endeavors.
The Ariane 6 launch represents a pivotal moment for European space policy, potentially redefining the balance of power in an industry increasingly dominated by private American companies like SpaceX.
What implications will the successful operationalization of Ariane 6 have on Europe's future collaboration with the U.S. in space exploration and defense?
This week in the startup world saw a mix of triumphs and trials, with some companies achieving significant revenue milestones while others faced legal challenges. Notable highlights include fintech startup Ramp doubling its annualized revenue to $700 million and Gong surpassing $300 million in annualized revenue, positioning itself for a potential IPO. Meanwhile, emerging companies like Ataraxis AI and Grain are addressing critical issues such as cancer treatment predictions and foreign exchange volatility with new funding rounds.
The contrasting fortunes of startups illustrate the volatile nature of the tech landscape, where innovation and adversity often coexist, shaping the future of various industries.
What strategies can startups adopt to mitigate risks while pursuing aggressive growth in such a competitive environment?
Germany's historic plan to ramp up spending has sent shockwaves through European markets, with equities surging past their US peers and the euro reviving from its brink of parity with the dollar. The benchmark stock index surged 3.4% in its biggest one-day rally since 2022, lifting the pan-European Stoxx 600 to near a record. Yields on benchmark 10-year bunds soared 30 basis points, marking a dramatic shift away from Germany's traditional controls on government borrowing.
This sudden change in policy could have far-reaching implications for the European economy and the broader global financial system, potentially leading to increased inflation and fiscal stimulus that may require swift monetary policy responses.
How will the consequences of Germany's 'whatever it takes' moment reverberate across the globe, particularly among nations with limited fiscal flexibility or struggling economies?
Merz seeks talks with France and UK on sharing nuclear weapons, but not as a substitute for US protection. Germany is bound to non-nuclear defence due to its Second World War past, but participates in NATO weapons-sharing arrangements. Merz plans coalition by Easter, crucially needing Green Party support to pass key financial measures.
The proposal for shared European nuclear weapons could be seen as a pragmatic response to Russia's increasing military presence in Europe, where deterrence is a top priority.
How would the deployment of such nuclear assets affect the delicate balance between collective security and individual national sovereignty within the EU?
The recent landing of Blue Ghost, a private spacecraft developed by Firefly Aerospace, on the Moon's surface has significant implications for the space industry. The successful mission marks only the second time a commercial vehicle has reached the lunar surface, with Intuitive Machines' Athena spacecraft expected to follow suit in the coming days. As private companies like Firefly and Intuitive Machines push the boundaries of space exploration, they are helping to pave the way for future missions that could potentially unlock the Moon's resources.
The success of Blue Ghost may signal a new era of commercial spaceflight, where private companies take on a more prominent role in lunar exploration and resource extraction.
What role will governments play in regulating these emerging industries, particularly when it comes to ensuring safety, environmental sustainability, and equitable access to celestial bodies?
Friedrich Merz, Germany's chancellor-in-waiting and leader of the Christian Democratic Union party CDU, is racing against time to win over crucial Greens' party support for a massive 500 billion euro infrastructure fund and borrowing rule overhaul. The proposed reforms could jolt markets and spark debate about whether they will revive Europe's largest economy. Germany's conservatives and the SPD are working together on the proposals, which aim to address concerns about economic growth and competitiveness.
This move marks an unusual shift for conservative German politics, as it relies heavily on coalition-building efforts and seeks support from a key environmental party like the Greens.
Will the proposed reforms succeed in revitalizing Germany's economy and setting a precedent for other European countries to follow?
Friedrich Merz's conservatives and the Social Democrats (SPD) have successfully concluded preliminary coalition talks, emphasizing a commitment to stricter measures on illegal migration and economic growth. Merz aims for Germany to achieve 1-2% growth after two years of contraction while increasing military spending and state borrowing to revive the economy. The next phase involves negotiations with the Green party, which will be crucial for passing proposed fiscal measures.
This coalition represents a significant shift in German politics, reflecting broader trends in Europe where migration and security have become central issues for mainstream parties in response to the rise of far-right movements.
Will the coalition's proposed changes to immigration and economic policy resonate with the electorate, or will they face backlash from constituents who prioritize different issues?
BMW is committed to advancing its electric vehicle (EV) strategy by investing billions in new battery technology, including its powerful new controller called the "Energy Master." Despite a slowdown in the global EV market, the automaker aims to introduce an electric model in every segment, leveraging its latest innovations to compete with industry leaders like Tesla and the increasing influx of Chinese EVs. The company's ambitious project, termed "the project of the century," focuses on developing in-house battery cells that promise improved efficiency, range, and energy density.
BMW's determination to lead in the EV market reflects a broader industry trend where legacy automakers are adapting to the electric future, potentially reshaping competitive dynamics in the automotive sector.
Will BMW's significant investments in battery technology be enough to secure a competitive edge in an increasingly crowded EV market?
Precigen, Inc. (NASDAQ:PGEN) has seen a significant surge in value this year following the FDA's Priority Review of its investigational AdenoVerse gene therapy, PRGN-2012, for treating adults with recurrent respiratory papillomatosis (RRP). The company's stock price has increased by 55.36% so far in 2025, ranking it 9th on our list of biotech stocks that are skyrocketing this year. With a consensus price target of $7 implying 300% upside, Precigen, Inc. is gaining attention from investors.
The growing demand for gene and cell therapies highlights the potential for companies like Precigen, Inc. to address unmet medical needs in therapeutic areas such as immuno-oncology and autoimmune disorders.
As the biotech industry continues to evolve with advancements in AI technology, how will innovative treatments and precision medicine impact the landscape of rare diseases and increasing healthcare spending globally?
The German government's plan to invest hundreds of billions of euros in defense and infrastructure is boosting a popular trade in bond market, known as a curve steepener, where investors bet that securities maturing in the more distant future will underperform shorter-term notes. The gap between two- and 10-year German yields has widened to its most in two years, with investors expecting higher government spending to result in increased bond issuance, faster growth, and possible inflation. This trade is gaining momentum as investors anticipate that Germany's parliament will pass the spending plan, despite a challenge from the Green party.
As European governments increase spending on defense, it highlights the growing threat of cyber attacks and terrorism, which may be a catalyst for further government investment in cybersecurity measures.
What implications would a steeper European yield curve have for the global economy, particularly in terms of interest rates and inflation in countries with weaker economic fundamentals?
Talks between Germany's conservatives and Social Democrats (SPD) focused on forming a coalition amid plans to increase military spending in Europe. A nearly trillion euro borrowing boom is seen as a way to fund infrastructure and defense spending. The proposal includes 400 billion euros for the German military and 500 billion euros for infrastructure.
This potential surge in government spending could have far-reaching consequences for Germany's economy, including inflationary pressures and strain on public finances.
How will the impact of increased military spending on global geopolitics be assessed by international partners, particularly given the current tensions between Russia and Ukraine?
Stellantis has welcomed the European Commission's proposal to soften the bloc's carbon emission targets for cars, which will give automakers three years instead of one to meet new CO2 emission standards. The extended compliance period is seen as a "meaningful step in the right direction" to preserve the auto industry's competitiveness while reducing its environmental impact. This move is expected to provide a boost to Stellantis and other European automakers, enabling them to invest more in electrification and reduce their greenhouse gas emissions.
The softening of EU emission targets for cars signals a significant shift in the automotive industry's approach to sustainability, as companies begin to prioritize environmental responsibility alongside competitiveness.
How will this new approach impact the global electric vehicle market, where countries are now poised to set their own standards rather than following EU guidelines?
OpenAI Startup Fund has successfully invested in over a dozen startups since its establishment in 2021, with a total of $175 million raised for its main fund and an additional $114 million through specialized investment vehicles. The fund operates independently, sourcing capital from external investors, including prominent backer Microsoft, which distinguishes it from many major tech companies that utilize their own funds for similar investments. The diverse portfolio of companies receiving backing spans various sectors, highlighting OpenAI's strategic interest in advancing AI technologies across multiple industries.
This initiative represents a significant shift in venture capital dynamics, as it illustrates how AI-oriented funds can foster innovation by supporting a wide array of startups, potentially reshaping the industry landscape.
What implications might this have for the future of startup funding in the tech sector, especially regarding the balance of power between traditional VC firms and specialized funds like OpenAI's?
Protalix BioTherapeutics, Inc. will release its financial results for the fiscal year ended December 31, 2024, and provide a business and clinical update on March 17, 2025, marking a significant milestone in the company's journey as it continues to push the boundaries of recombinant therapeutic protein development. The announcement comes after Protalix has already gained FDA approval for its innovative ProCellEx plant cell-based expression system, paving the way for future product launches. As the company looks to the future, investors and stakeholders will be eagerly awaiting insights into its progress.
This upcoming earnings call represents a critical juncture for Protalix, as it seeks to build on the momentum generated by its FDA-approved products while navigating the complexities of a rapidly evolving biopharmaceutical landscape.
What new product developments can be expected from Protalix in the coming years, and how will they contribute to the company's overall strategy for driving growth and increasing shareholder value?
The EcoFlow Delta Pro 3 boasts an ultra-high-capacity battery in a compact form, designed for home backup, RVs, off-grid power needs, or a 240V outlet on the go. With its advanced features and high output capacity, this portable power station takes portable power to new heights, allowing users to operate as a whole-home backup solution, charge an electric vehicle, or even run industrial appliances like popcorn machines for hours on end. The EcoFlow Delta Pro 3 is one of the most advanced consumer power stations available, offering unparalleled performance and expandability.
This ultra-capacitor technology not only enables the power station to handle massive power demands but also presents a new paradigm in energy storage, potentially disrupting traditional approaches to backup power solutions.
Will the increasing adoption of portable power stations like EcoFlow Delta Pro 3 lead to a seismic shift in how we think about energy independence and resilience in our homes, businesses, and communities?
Eurocom's Raptor X17 laptop is designed for professionals handling intensive workloads such as AI tools training, cybersecurity, and large-scale simulations. It features advanced cooling features to sustain peak performance under heavy workloads, and its configuration options include up to 24TB of NVMe SSD storage across three M.2 slots. The Raptor X17's specifications make it a premium option for users who need extreme performance and configurability.
This laptop's incredible power and customization options raise questions about the future of workstations and whether they will become increasingly specialized tools, rather than general-purpose computers.
How will the Raptor X17's impressive specs impact the development of more powerful mobile devices that can handle demanding tasks like AI and data analysis?
Saab has won a 1.7 billion crown ($159 million) order from Germany to modernise and maintain the country's Taurus KEPD 350 cruise missiles for ten years until 2035, marking a significant upgrade to the German Air Force’s arsenal. The deal reflects Saab's growing capabilities in military modernization and maintenance services, setting a precedent for similar orders in the global defence sector. As European countries seek to strengthen their security posture, this contract highlights the increasing importance of reliable supply chains and advanced technology in the production of complex military systems.
This lucrative order underscores the significance of Sweden-based Saab as a major player in modernizing military assets globally, particularly in regions with emerging threats.
What implications will this significant upgrade to German air power have on regional stability and international security dynamics?
Germany's coalition agreed a landmark deal to exempt defense spending from its harsh debt brakes, in addition to unveiling a $535 billion infrastructure pledge. The country announced plans to change its constitution and abandon its long-standing commitment to fiscal prudence. Germany finally unveiled a plan that could address years of economic decline and the war in Ukraine as the country announced plans to change its constitution and abandon its long-standing commitment to fiscal prudence.
This historic shift in policy could mark a turning point for Germany's economy, potentially reigniting growth and competitiveness by unleashing pent-up spending on vital infrastructure projects.
What implications might this new direction have for Europe's collective security and defense posture, as a major power like Germany seeks to reassert its influence amidst rising tensions with Russia?