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Why Your Body Fights Weight Loss | Katherine Saunders | TED

Why does losing weight often feel like an uphill battle? Physician Katherine Saunders unpacks how our bodies are wired to store fat, revealing that obesity isn’t simply a lack of willpower — it’s a complex, chronic disease rooted in evolutionary biology. She shares the science behind the latest breakthroughs in treatment, from lifestyle interventions to…

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Why does losing weight often feel like an uphill battle? Physician Katherine Saunders unpacks how our bodies are wired to store fat, revealing that obesity isn’t simply a lack of willpower — it’s a complex, chronic disease rooted in evolutionary biology. She shares the science behind the latest breakthroughs in treatment, from lifestyle interventions to powerful new medications. (Recorded at TED Salon: Novo Nordisk on November 19, 2024)

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Science & Technology

Startup Battlefield: Health Tech & Life Sciences Pitches | Disrupt 2026

Founders from around the world pitch expert judges and compete for the Startup Battlefield Cup and $100,000. Each team gets six minutes to pitch and six minutes of Q&A with judges Dr. V. Agrawal (ODDBIRD VC), Andrew Brackin (Gradient), Nell Daly (Revenge Capital), James Joaquin (Obvious Ventures), and Miloni Madan Presler (IVP). This cohort’s competitors…

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October 14, 2026

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Founders from around the world pitch expert judges and compete for the Startup Battlefield Cup and $100,000. Each team gets six minutes to pitch and six minutes of Q&A with judges Dr. V. Agrawal (ODDBIRD VC), Andrew Brackin (Gradient), Nell Daly (Revenge Capital), James Joaquin (Obvious Ventures), and Miloni Madan Presler (IVP).

This cohort’s competitors include…

Mosqitter: Detecting and preventing mosquito-borne disease spread with real-time disease intelligence platforms that turn sensor networks into early warning systems for national health agencies.

Hiyd AI: Delivering proactive health insights by combining sleep, movement, and nutrition data through an ultra-slim, discreet wearable tracker and AI app.

TimeTeller GmbH: Measuring people’s biological clocks to determine optimal treatment timing through molecular diagnostics and AI, improving efficacy and reducing side effects.

NTangible: Helping coaches and front offices make smarter recruiting decisions by quantifying how athletes perform under pressure with a validated cognitive score.

Intero Biosystems: Accelerating drug development by producing miniature human organs that enable pharma companies to identify safer, more effective medications while reducing clinical trial costs.

#TechCrunchDisrupt2026

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Flock CEO Garrett Langley on Public Backlash, Surveillance Expansion | Disrupt 2026

Flock Safety sits at the intersection of an increasingly intense debate around the spread of surviellance technology, AI, and who’s using all of that information and to what ends. Founder and CEO Garrett Langley spoke at TechCrunch Disrupt 2026 to defend his stance that Flock is a net positive in the face of concerns about…

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October 14, 2026

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Flock Safety sits at the intersection of an increasingly intense debate around the spread of surviellance technology, AI, and who’s using all of that information and to what ends. Founder and CEO Garrett Langley spoke at TechCrunch Disrupt 2026 to defend his stance that Flock is a net positive in the face of concerns about its work monitoring communities, cities, and enabling data sharing across law enforcement agencies.

As a sign of that backlash, as Langley spoke on stage, a protest against Flock was taking place outside of Moscone West in San Francisco.

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Science & Technology

Satya Nadella’s ‘emergency brake’ and the race to secure AI agents | Disrupt 2026

TechCrunch’s Equity podcast team took over the Builders Stage Tuesday morning to tackle a growing challenge for the AI industry: What happens when AI agents go off-script, and who’s responsible for keeping them in check? Recent incidents, from Anthropic pulling internal evaluations off the live internet after agents misbehaved to Microsoft CEO Satya Nadella calling…

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October 14, 2026

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TechCrunch’s Equity podcast team took over the Builders Stage Tuesday morning to tackle a growing challenge for the AI industry: What happens when AI agents go off-script, and who’s responsible for keeping them in check?

Recent incidents, from Anthropic pulling internal evaluations off the live internet after agents misbehaved to Microsoft CEO Satya Nadella calling for an “emergency brake” on AI models, have brought agent security into focus. The Equity team unpacked whether the problem calls for better engineering, new regulation, or both, and why startups are raising millions to secure AI agents.
#TechCrunchDisrupt2026

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