SciShow
North America’s Destructive, Invasive… Earthworms
Earthworms may be good for your garden, but they also have the potential to disrupt forest ecosystems across much of North America.
SciShow
Sugar, Worms, and Space
In this week's news, Hank explains how earthworms are doing nanotechnology for us, Americans will soon be eating genetically modified salmon, the Russians are going back to space, and another reason to drink less soda.
Amoeba Sisters
Casual and Scientific Use of "Theory" and "Law"
The word "theory" is used very differently in casual everyday life vs. in science. In science, the word "theory" means so much more! Learn about what a scientific theory is with The Amoeba Sisters and discover why a scientific theory...
SciShow
The Wild, Wiggly, Weird World of Worms | Compilation
There are tens of thousands of types of worms on our planet, and these wiggly wonders are oh-so fascinating that we had to put together different stories about them to reveal just how 'wormdeful' they are.
SciShow Kids
Worms Are Wonderful
Ever wonder what those little earthworms are up to? Learn why worms are wonderful with Jessi and Squeaks!
SciShow
Why Do Earthworms Come Out After It Rains?
Scientists come up with lots of possible reasons why rain triggers earthworms mysterious behavior: popping out of the soil and getting stranded on the ground.
MinuteEarth
Invasion Of The Earthworms!
Worms cause major changes to ecosystems, but those changes aren’t always new.ommunication.
SciShow
North America’s Destructive, Invasive… Earthworms
Earthworms may be good for your garden, but they also have the potential to disrupt forest ecosystems across much of North America.
SciShow
3 Groundbreaking New Toilets
Most of the time you probably don’t have to think too much about your toilet, but billions of people don’t have access to safe sanitation. So, engineers are working on new kinds of toilets that could help solve that!
Bozeman Science
Homeostatic Disruptions
Paul Andersen explains how disruptions in homeostasis can affect biological systems at all levels. He uses the example of dehydration in animals to explain how disruptions at the cellular level can affect an organism. He also uses the...
SciShow Kids
Soil Is Alive!
Jessi and Squeaks make a new friend named Grady, and he teaches them about all the living things you can find in soil!
Disciplinary Core Idea:
LS4.D: Biodiversity and Humans - There are many different kinds of living things in any area,...
Professor Dave Explains
Phylum Annelida Part 3: Oligochaeta and Hirudinea (Segmented Terrestrial/Aquatic Worms and Leeches)
With the marine segmented worms covered, let's get a closer look at Oligochaeta and Hirudinea, which include the familiar earthworms, and the leeches. The anatomy and physiology of the common earthworm is actually quite fascinating,...
Professor Dave Explains
Phylum Annelida Part 1: General Characteristics
Moving on from Mollusca we arrive at another very large clade, Annelida. These are the segmented worms, like the common earthworm, as well as marine worms and leeches, and a bunch of other organisms. What are these all about? Let's...
Brave Wilderness
Stung by a Fireworm!
Fireworm - with a name like that, their sting must be pretty serious! ....but what actually causes the burning pain of the sting? On this episode, Mark will determine once and for all whether the intimidating fireworm is truly venomous...
Next Animation Studio
Giant hammerhead flatworms are invading France
Scientists have discovered that an invasive species of flatworms have been quietly occupying French soil for the past two decades.
Brave Wilderness
Creature From the Upside Down?!
On this episode of Breaking Trail, it’s Part Two of the search for forest creatures in Japan! Coyote and the crew come across one bizarre underground creature… what exactly is it?!
msvgo
Decomposition
Process and steps of decomposition in an ecosystem. Advantages and factors affecting decomposition.
Wonderscape
Science Kids: Exploring the World of Invertebrates
This video is a lesson on invertebrates, the largest group in the animal kingdom. It explains the two main groups of animals - vertebrates and invertebrates - and focuses on the characteristics and examples of invertebrates. The video...
Science360
Invasion Of The Earthworms!
Think of earthworms and a few things come to mind: they make great bait for fishing, they aerate the soil, and they're an excellent addition to a compost pile. But, what a lot of people don't know is many earthworms are actually invasive...
Curated Video
RR8150B PHILIPPINES EARTHWORMS A NEW SOURCE OF PROTEIN
Background to Story: In the Philippines, earthworms are
becoming a new and alternative source of protein for animal
feed, but also for human food. Earthworm growing is becoming
an industry and helping some of the country's poor to...
American Chemical Society
How Worms Turn Garbage into Compost
Worm feces is gold to gardeners and farmers. Earthworms have a special enzyme that allows them to break down the cellulose found in plant materials. An episode of a longer science playlist explores this process, which creates...