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The Series Finale of Online Education: Coursera Acquires Udemy

$7.2 billion in combined revenue since 2020. $8 billion in lost market value. This merger marks the end of an era in online education.

Dhawal Shah Feb 11, 2026

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The World's Biggest Fusion Reactor Doesn't Do Anything - ITER Tokamak Challenges

Exploring ITER's tokamak: the world's largest fusion reactor, its timeline, and why it may not revolutionize green energy as expected. Discusses challenges in fusion technology.
- YouTube
- 12 minutes
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For mRNA Vaccines, COVID Was Just the Beginning

Exploring mRNA vaccines' potential beyond COVID-19, including applications for flu, rabies, and cancer. Highlights their revolutionary impact and future possibilities in medical science.
- YouTube
- 11 minutes
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Do We Have to Die? The Science of Aging and Life Extension

Explore the science of aging, its causes, and potential treatments for extending human lifespan. Discover the ethical implications and current research in radical life extension.
- YouTube
- 11 minutes
- On-Demand
- Free Video
Six-Foot Long Millipedes and Other Fossil Giants

Explore fascinating extinct giant animals like six-foot millipedes, massive apes, and oversized kangaroos. Learn about their unique features, extinction causes, and how humans impacted their fate.
- YouTube
- 11 minutes
- On-Demand
- Free Video
Advancements in Opioid Overdose Treatment - Beyond Naloxone

Exploring innovative treatments for opioid overdose beyond Naloxone, including receptor combos, antibodies, and nanoparticles to address limitations with potent opioids like fentanyl.
- YouTube
- 11 minutes
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The Most Important Explosion in History - Supernova 1987A

Explore the 1987 supernova in the Large Magellanic Cloud, its significance in astronomy, and ongoing research insights nearly four decades later.
- YouTube
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How NASA Gave Us a Better Mattress - NASA Spinoff Technologies

Explore NASA's impact on everyday life, from radiant barriers to memory foam, and discover how space technology innovations have revolutionized common household items.
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The Real Reason the Sky is Blue

Discover how bacteria contribute to the sky's blue color, offering a fascinating alternative to the traditional Rayleigh scattering explanation for curious minds.
- YouTube
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How Baboons Led Us to a Lost Civilization

Discover how ancient Egyptian trade with Punt, a mysterious lost civilization, was uncovered through unexpected clues from baboon remains, revealing fascinating archaeological insights.
- YouTube
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A Scientist's Guide to Composting

Discover the science behind composting and learn practical tips to turn kitchen scraps into nutrient-rich soil. Explore microbial processes, optimal conditions, and benefits for sustainable gardening and waste reduction.
- YouTube
- 11 minutes
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The Human Genome Project Was a Failure - Evaluating Its Impact and Legacy

Explores misconceptions about the Human Genome Project, discussing its actual goals, achievements, and lasting impact on genomics research and medical advancements.
- YouTube
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Where Scientists Keep the World's Most Endangered Animals

Explore how scientists maintain insurance populations of endangered species worldwide, aiming for future reintroduction to the wild. Learn about conservation efforts and biodiversity restoration.
- YouTube
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The Future of Telescopes - From Giant Ground-Based Arrays to Space-Based Observatories

Explore the future of astronomy with innovative telescope designs, from massive ground-based observatories to space-based instruments, revolutionizing our view of the universe.
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Why Did Botswana Win the Diamond Lottery So Hard?

Uncover the geological factors behind Botswana's exceptional diamond production, exploring the unique conditions that make it a global leader in large gem discoveries.
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Why They Can't Make an HIV Vaccine - Challenges and Progress

Explore the challenges in developing an HIV vaccine and learn about promising advancements using broadly neutralizing antibodies and mRNA technology.
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