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Science & Tech
Listen: You might not know it, but you interact with space technology countless times on a daily basis. In fact, the space economy has become so ubiquitous that some estimate that its value could reach as high as $1.8 trillion by 2035. On this episode of Next Giant Leap, hosts Mike Massimino and Mike Greenley are joined by Alex MacDonald, former Chief Economist at NASA. They discuss the surprising history of private investment in the space industry, the many reasons for the current boom, and how you might get a job in the space world.
Next Giant Leap, hosted by MDA Space CEO Mike Greenley and former NASA astronaut Mike Massimino, is a podcast series that explores how business and innovation are transforming space—and life on Earth. From national security to military technology to medical discoveries, the two Mikes talk to leading experts about the risks, opportunities, and big questions of the new Space Age.
Listen: For many of us, the idea of a space-based arm of the military calls to mind images from science fiction. But the real-life world of space defense has become increasingly integral to military operations on land, at sea, and in the air. In this episode of Next Giant Leap, hosts Mike Massimino and Mike Greenley explore the world of space military technology. Guests Major General (Ret.) Kim Crider formerly of the United States Space Force, and Brigadier-General Chris Horner of the Canadian Space Division walk us through the many innovations in this fascinating arena, and attempt to answer one crucial question: how do you secure a domain with no borders?
Next Giant Leap, hosted by MDA Space CEO Mike Greenley and former NASA astronaut Mike Massimino, is a podcast series that explores how business and innovation are transforming space—and life on Earth. From national security to military technology to medical discoveries, the two Mikes talk to leading experts about the risks, opportunities, and big questions of the new Space Age.
Listen: Over the last decade, the world of space exploration and innovation has exploded. On this episode of Next Giant Leap, season 2 hosts Mike Greenley, CEO of MDA Space, and Mike Massimino, Columbia Engineering professor and former NASA astronaut, take a look at the new space race with former Congresswoman Jane Harman and China expert Dean Cheng. They discuss the role of space in national security, the potential for space-based conflict, and the role of private space companies in this new era.
Next Giant Leap, hosted by MDA Space CEO Mike Greenley and former NASA astronaut Mike Massimino, is a podcast series that explores how business and innovation are transforming space—and life on Earth. From national security to military technology to medical discoveries, the two Mikes talk to leading experts about the risks, opportunities, and big questions of the new Space Age.
Listen: Welcome back to Next Giant Leap! This new podcast series is brought to you by GZERO Media and the Canadian space company MDA Space.
Hosted by MDA Space CEO Mike Greenley and former NASA astronaut Mike Massimino, this 4-part series explores how business and innovation are transforming space—and life on Earth. With fascinating conversations on everything from national security to military technology to medical discoveries, we’re talking to leading experts about all of the risks, opportunities, and big questions of the new Space Age.
Demonstration of AI innovation at the AI for Good Summit in Geneva, Switzerland, on July 7, 2025.
Since ChatGPT burst onto the scene in late 2022, it’s been nearly impossible to attend a global conference — from Davos to Delhi — without encountering a slew of panels and keynote speeches on artificial intelligence. Will AI make our lives easier, or will it destroy humanity? Can it be a force for good? Can AI be regulated without stifling innovation?
At the ripe old age of eight, the AI for Good Summit is now a veteran voice in this rapidly-evolving dialogue. It kicks off today in Geneva, Switzerland, for what promises to be its most ambitious edition yet.
Launched in 2017 by the International Telecommunication Union (ITU), the gathering typically features conversations on AI safety, access, and governance, but also serves as a “show and tell” moment for innovators spotlighting the latest in robotics, autonomous vehicles, and AI-based tools to combat climate change.
This year, AI for Good is being held at the massive Palexpo, Geneva’s largest convention center, with thousands expected to attend over four days. GZERO is there all week for our Global Stage series, produced in partnership with Microsoft, to help you understand what this summit is and why it’s such a hot ticket (as far as international conferences go).
What is ITU, and why does it host AI for Good? The ITU, founded in 1865, is the UN’s agency for communication technologies. In fact, it was formed 160 years ago as the International Telegraph Union, just as that electronic correspondence method was changing how messages spread across the world. ITU is perhaps best known for establishing global telecom standards, but it’s been playing a growing role in helping more people access the Internet and all the benefits that can bring.
ITU launched “AI for Good” as a platform to connect technology developers and innovators with organizations working on the UN’s Sustainable Development Goals, which seek to bring more people into health and socioeconomic stability by eradicating key challenges like extreme poverty, hunger, and gender inequality.
“We’ve been very consistent and true to our original mission,” the ITU’s Frederic Werner, a summit co-founder, told GZERO. “It was identifying practical applications of AI to solve global challenges and to foster partnerships to make that happen for global impact.”
What happens this week? Expect lots of discussion about the future of jobs and how agentic AI – meaning AI that is autonomously self-improving – could impact companies and the workforce. Salesforce CEO Marc Benioff will address participants on that theme, and Black Eyed Peas frontman will.i.am, now an ITU ambassador, will speak about the importance of training and educating people to work effectively with AI.
Throughout the Palexpo, startup founders and established companies alike will be sharing their creations — like interactive robots and flying cars (more like drones that can carry people, but cool nonetheless). The summit also highlights AI youth initiatives and inventions from around the world.
There will also be a day devoted to policy and regulatory frameworks surrounding AI, a speech from Estonia’s President Alar Karis, and a presentation of suggested standards for AI encompassing everything from healthcare applications to the risks of AI-generated misinformation.
Why does the summit matter right now? For starters, the global “digital divide” remains vast. An estimated 2.6 billion people, a third of the world’s population, still lack Internet connectivity altogether. And nearly 150 years after Thomas Edison introduced the incandescent light bulb, 700 million people still don’t have the electricity to power one. Most are in the Global South.
As more and more industries adopt and deploy AI, the technology could contribute as much as $20 trillion to the global economy through 2030, driving as much as 3.5% of the world’s GDP by then. But the largest and most developed economies, primarily the US and China, stand to gain the most right now, while poorer countries fall further behind.
Conversations in Geneva this week are confronting that concern, calling for “cooperation” and greater global inclusion in the AI economy. In today’s deeply fragmented geopolitical reality, that may be much further in the distance than a self-flying passenger drone.
See GZERO’s complete interview with AI for Good co-founder Frederic Werner here.
“AI is too important to be left to the experts,” says Frederic Werner, co-founder of the AI for Good Summit and head of strategic engagement at ITU (International Telecommunication Union), the United Nations' agency for digital technologies.
Speaking with GZERO's Tony Maciulis on the eve of the 2025 AI for Good Summit in Geneva, Werner reflects on how artificial intelligence has rapidly evolved from early promise to real-world applications—from disaster response to healthcare. But with 2.6 billion people still offline, he warns of a growing digital divide and urges leaders to build inclusive systems from the ground up. “It’s not about connectivity for the sake of it—it’s about unlocking local solutions for local problems,” he says.
As AI and quantum computing reshape our future, Werner calls for partnerships across governments, private sector, and civil society to ensure global impact. “The wind may shift,” he adds, “but our mission stays the same: using AI to solve humanity’s biggest challenges.”
This conversation is presented by GZERO in partnership with Microsoft, from the 2025 AI for Good Summit in Geneva, Switzerland. The Global Stage series convenes global leaders for critical conversations on the geopolitical and technological trends shaping our world.
Listen: What if the next virus isn’t natural, but deliberately engineered and used as a weapon? As geopolitical tensions rise and biological threats become more complex, health security and life sciences are emerging as critical pillars of national defense.
In the premiere episode of “The Ripple Effect: Investing in Life Sciences”, host Dan Riskin is joined by two leading voices at the intersection of biotechnology and defense, Dawn Meyerriecks, former CIA Deputy Director for Science and Technology and current member of the National Security Commission on Emerging Biotechnology, and Jason Kelly, co-founder and CEO of Ginkgo Bioworks. Together, they explore the dual-use nature of biotechnology and the urgent need for international oversight, genetic attribution standards, and robust viral surveillance. From pandemic preparedness and fragile supply chains to AI-driven lab automation and airport biosurveillance, their conversation highlights how life science innovation strengthens national resilience and strategic defense.
This timely conversation follows the June 25th, 2025 Hague Summit Declaration, where NATO allies pledged to invest 5% of GDP in defense by 2035—including up to 1.5% on resilience and innovation to safeguard critical infrastructure, civil preparedness, networks, and the defense industrial base. This limited series, produced by GZERO’s Blue Circle Studios in partnership with Novartis, examines how life science innovation plays a vital role in fulfilling that commitment.