In his third lecture, James Jackson talks about volcanoes.

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The continental crust is much, much older than the oldest surviving oceanic crust

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Water is an essential ingredient of the Earth, and without it, we would not be here.

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One day, nanoscale robots could help our cells fight tumors and microbial invaders. But until they get flexible enough, there’s “liquid marbles.”Last year in...

NASA experts give updates on the Artemis II mission before rollout of the Moon rocket and spacecraft to the launch pad at Kennedy Space Center.

Participants include:
• John Honeycutt, Artemis II mission management team chair
• Charlie Blackwell-Thompson…

NASA Administrator Jared Isaacman and the crew of Artemis II (NASA astronauts Reid Wiseman, Victor Glover, and Christina Koch; Canadian Space Agency astronaut Jeremy Hansen) are at NASA’s Kennedy Space Center to answer questions from the media about the upcoming…

This live feed from our Kennedy Space Center in Florida will provide continuous views of the Artemis II Moon rocket beginning on Saturday, Jan. 17 with rollout from the Vehicle Assembly Building to Launch Pad 39B.

In the coming weeks, NASA will complete…

Every tumor contains multitudes: A variety of cancerous and noncancerous cells—including immune cells and supportive stromal cells— contribute to the structu...

Medical research is continuously evolving with new technologies, but another key player in spurring this evolution is mathematics. Mathematician and healthcare engineering expert Becky Shipley joins us to discuss the role mathematics is playing in medical…

When it comes to exploring the unexpected in science, some stories are too big to cover in the studio. So we've come together with our friends at HHMI's Tangled Bank Studios to bring you SciShow: Field Trips. Each episode, we'll bring you face to face with…

SciShow and HHMI Tangled Bank Studios Field Trips have come together to bring you face to face with researchers at the cutting edge of scientific discovery i...

Puzzle through this classic ethical dilemma and decide: does your upbringing affect your moral responsibility for your actions?

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Jo the First is a ruthless dictator who rules with an iron fist. To most onlookers, his rule appears cruel and unjust. But…

Boosting protein intake may seem like sensible health advice, but while it is a key nutrient, according to the science we may not need as much as is often thought. 

Protein-fortified foods are a common sight nowadays. You can even find water with added protein.…

Live views from the International Space Station are streaming from an external camera mounted on the station's Harmony module.

The camera is looking forward at an angle so that International Docking Adapter 2 is visible. If the Harmony module camera is…

Among most male frogs and toads, croaking is a way to say, "Don't mess with my gal!" But when rushing streams and waterfalls drown out these warnings, more t...

When Feng Zhang was in his early 30s, he used a set of genes found in bacteria called CRISPR to pioneer a new kind of gene editing tool in human cells. Today, the MIT biochemist is studying a different set of microbial genes called TIGR. And they may be the…

Award winning data-visualistion expert Cesar Hidalgo demonstrates how the movement of knowledge follows scientifically defined patterns.

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After returning to Earth on Jan. 15, the crew members of NASA’s SpaceX Crew-11 mission are at NASA’s Johnson Space Center to discuss their science expedition aboard the International Space Station (ISS).

Participants include:
- Zena Cardman, NASA astronaut…

About a decade ago, a baker in a small mountainous village in southern Austria noticed his cow doing something unusual. When Veronika had an itch, she would ...

When she was pregnant a few years ago, Hannah Yevick was reading about the placenta and learned it contained a cell whose surface spanned a whopping 13 square meters—larger than a King-sized bed sheet. The Brandeis University biophysicist was immediately…

SciShow and HHMI Tangled Bank Studios Field Trips have come together to bring you face to face with researchers at the cutting edge of scientific discovery i...