SciShow
How Lava Turned a Rhino Into a Cave
We know that fossils are fragile, and volcanoes are destructive. So you wouldn't think that volcanoes are really any help when preserving fossils... but you'd be wrong! From the Laetoli Footprints to the Blue Lake Rhino, here are five...
SciShow
Why Isn't Mount Denali a Volcano?
Alaska has the most volcanoes out of all the US states, but researchers think they don't have enough. Here's the weird science behind looking for Alaska's volcanoes, and what we've learned about volcanism along the way.
SciShow
The Volcanoes That May Have Started Life on Earth
The nitrogen cycle is essential to life on Earth, but biological nitrogen must be fixed before it can be used. Scientists aren't sure how the first nitrogen became available... but it might have been volcanoes.
SciShow
How Do Volcanoes Make Smoke Rings?
Occasionally, a volcano coughs up a ring of fog. How does it create that whimsical shape, and how similar is it to the smoke rings humans can make?
PBS
That Time the American West Blew Up
How is it possible to have cataclysmic eruptions without any real cataclysm?
PBS
How Volcanoes Froze the Earth (Twice)
Over 600 million years ago, sheets of ice coated our planet on both land and sea. How did this happen? And most importantly for us, why did the planet eventually thaw again? The evidence for Snowball Earth is written on every continent...
MinuteEarth
What Happens When A Volcano Meets a Glacier?
Volcanoes might seem like an unstoppable force of nature - but there is at least one OTHER force on Earth that seems to be able to keep them down.
SciShow
This AI Doesn’t Need Any Help from Humans
Scientists have developed a new AI that can teach itself how to be the master of an ancient board game.
SciShow
The Biggest Volcano and Small Testes
Hank reviews the latest in science news, including the discovery of Element 115, the biggest volcano on Earth, and new insights into what it might mean to have small testicles.
SciShow
The Secrets of Ancient Earthquakes Revealed by Science
Did you know that nature contains clues that can uncover ancient earthquakes that occurred decades, or even centuries ago? Join us for a fascinating look into the world of ancient earthquakes, and see how yesterday's quakes compare to...
SciShow
Limnic Eruptions: When Lakes Explode
SciShow takes you inside a limnic eruption, a natural disaster that’s as deadly as it is rare.
SciShow
Why You Can't Hear Volcanoes Erupt
Even if a volcano is just a few miles away, you might not hear it erupt. How is that possible? It has to do with a phenomenon known as sound shadows! Hank will tell you all about it in this new episode of SciShow! Join us!
SciShow
Will Pangea Form Again? The Next Supercontinent on Earth
Did you know that in about 200 million years, Earth is due for another supercontinent? What exactly that supercontinent will look like, though, depends on a lot of geological factors, and is harder to guess at than you might think!...
Curated Video
Feminist play shows Arabic women breaking conventions
LEBANON PLAYSOURCE: AP HORIZONS, LIFESTYLE, HEALTH AND TECHNOLOGY RESTRICTIONS: HORIZONS CLIENTS AND AP LIFESTYLE, HEALTH AND TECHNOLOGY CLIENTS ONLYLENGTH: 3:30SHOTLIST:AP TelevisionBeirut, Lebanon - 18 September 20161. Wide of 'Cage'...
Curated Video
Farmers create terraces alongside volcano in attempt to stop heavy rains eroding their crops
Farmers in Costa Rica are using an ancient technique dating back thousands of years to fight soil erosion and water shortages that they say is caused by climate change.
Terrace farming, which some experts say was developed by the Incas,...
Curated Video
At least 124 reported dead, presser, evacuations, relief efforts
Las Hojas beach, La Paz
1. Various of the river Jiboa after its banks had burst
2. Pull out of people being helped to safety by emergency services
3. Elderly man being helped by emergency worker
Verapaz, San Vicente Province
4. Damaged...
Curated Video
WRAP Helicopters deliver aid to the displaced, foreign teams help survivors
Yogyakarta
1. Various of soldiers throwing boxes of provisions through windows of military helicopter, as it flies over remote areas
Piyungan
2. Various of supplies being unloaded from helicopter, with local people coming to pick up...
Bozeman Science
Natural Ecosystem Change
In this video Paul Andersen explains how the Earth's climate will natural change due to interactions between the Sun and Earth, volcanism, and plate tectonics. Species may go extinct leading to adaptive radiation or may move to a...
SciShow
Volcanoes: Mother of Disasters
Volcanoes can show nature's rage. What are the biggest eruptions we've witnessed in our history?
SciShow
Io's Underground Magma Ocean
There are a few theories that would suggest Jupiter's moon IO has an underground magma ocean. Hank Green explains in this episode of SciShow Space!
SciShow Kids
Geysers: When Water Erupts!
Geysers are amazing natural formations that shoot magma-heated water from deep below the Earth's surface! What could possibly be cooler than that?!
SciShow
Why Is There Land?
You need it, you love it, you probably live on it: it's land! But have you ever thought about where land even comes from?
SciShow
The Coolest Things We Didn't Know About Pluto Two Years Ago
On July 14, 2015, New Horizons flew by Pluto. Scientists have used the data from the mission so far to uncover active geology, an enormous canyon, a unique case of chemical coloration, and more. What else might we discover as we venture...