In The Arena with Evan Baehr

The only way to solve our biggest problems is to have the audacity to try. Welcome to In The Arena with Evan Baehr.

In partnership with Arena Hall

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The chimera engine: The heart of hypersonic flight

Imagine traveling from New York to London in 90 minutes — with hypersonic technology, the future of flight brings the world closer than ever.

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All Episodes (12)

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The chimera engine: The heart of hypersonic flight

Imagine traveling from New York to London in 90 minutes — with hypersonic technology, the future of flight brings the world closer than ever.

Rocket engine firing with a blue exhaust flame against a black background.

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Rethinking global supply chains for a post-pandemic world

The COVID-19 pandemic severely disrupted the global supply chain, disrupting consumer access to basic essentials.

A large cargo ship is sailing on the ocean, loaded with colorful shipping containers against a backdrop of a clear sky and distant land.

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How new tech is shaping warfare

Defense technology is rapidly evolving. These innovative satellite systems are transforming national security and challenging the status quo.

Split image: Left side shows a person operating radar equipment. Right side displays a drone flying over a landscape.

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The cure for cancer is early detection. AI makes this easier.

Integrating AI technology with medical imaging could help provide early diagnosis and reduce the chance of patient death.

Green circuit board pattern on the left side; series of nine MRI scans on the right, with one image highlighted in yellow.

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No boss, no problem. How employees thrive without managers.

No boss? No problem. Employee autonomy is helping workers dedicate themselves to their goals without management, and it’s making entire companies more productive.

Three floors of a dimly lit office building with illuminated windows showing desks, computers, and office equipment.

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This expert wants the US to lean more heavily into nuclear power. Here’s why.

Several high profile accidents have led to negative perceptions of nuclear power. But is nuclear power safer and cleaner than we’ve been led to believe?

A black and white TV game show set with an audience and four contestants at desks. A cloud of smoke or steam rises from an object in the foreground.

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AI is shifting the workforce constantly. Here’s how you can keep up.

At a time where AI is constantly shifting the workforce, how can you ensure your skills are cutting edge?

A person sits at a desk looking thoughtfully to the side. Behind them is a bookshelf full of books and a lit hanging lamp. The background has colorful static interference.

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Why does everything look the same? The key to a new type of building

Should we be building our cities like we build our iPhones? This new type of building could help us build more efficiently and tackle the housing crisis.

A vintage black-and-white photo of a construction worker on steel beams is overlaid on a modern cityscape with high-rise buildings.

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The marketing of suburbia was a lie. Here’s how we can fix it.

The suburbs are unaffordable. Parking lots are sitting empty. There’s a housing crisis. What if we turned empty buildings into affordable housing?

A family of four is seated in a red convertible car, parked in front of suburban houses. The parents sit in the front, while the two children sit in the back.

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How solving energy storage would solve one of Earth’s biggest problems

Fossil fuels supply about 80% of the world’s energy. This renewable energy could be a “silver bullet” solution for climate change.

A cube-shaped satellite is surrounded by swirling lines of light in space against a black background, illustrating electromagnetic fields or signal patterns.

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How food and pharma are destroying American competitiveness, one human at a time

Processed foods are wreaking metabolic havoc in your body. To diffuse today’s food confusion, Dr. Casey Means unravels nutritional myths.

Two donuts with white icing on a blue background. The donut on the left is topped with cookie crumbles, and the one on the right is decorated with pink and blue sprinkles.

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Are psychedelics as effective as SSRIs in treating depression?

For the first time in history, US life expectancy is declining. These experts believe that psychedelic medicine could offer a solution.

A single white mushroom with gills is growing on a log in a dark environment.