PBS
These Fossils Were Supposed To Be Impossible
Hidden in rocks once thought too old to contain complex life we may have found the animal kingdom’s oldest known predator.
SciShow
The Mystery of the Biggest Genomes
3 billion base pairs is a pretty typical genome size for organisms like us, but there are a few plants and animals with genomes so huge they completely blow this number out of the water. Hosted by: Olivia Gordon
SciShow
The Weirdest Places Made by Carbon Dioxide | SciShow Compilation
Carbon dioxide is the biggest player in the climate crisis, reshaping our world in an urgent way, but that’s not the only way CO2 has changed the world. It’s also contributed to making some of the weirdest places on Earth.
SciShow
Why Ferns Have More Chromosomes Than You
Chromosomes are fascinating little things, and today, Hank explains why more of them doesn't mean more complex, and why different organisms have different numbers of chromosomes. The short answer: mistakes happen.
SciShow
The Mystery of the Biggest Genomes
3 billion base pairs is a pretty typical genome size for organisms like us, but there are a few plants and animals with genomes so huge they completely blow this number out of the water.
SciShow
The Fern That Cooled the Planet
Over its lifetime, the Earth has seen plenty of climate change. About 50 million years ago the planet experienced extreme cooling, and all from a little fern.
Crash Course
The Plants & The Bees: Plant Reproduction - CrashCourse Biology
Hank gets into the dirty details about vascular plant reproduction: they use the basic alternation of generations developed by nonvascular plants 470 million years ago, but they've tricked it out so that it works a whole lot differently...
Curated Video
Untranslatable German Words: English Should Steal
In this video, the speaker discusses ten untranslatable German words that English should steal. From "yine" (a mix between yes and no) to "Fernweh" (a longing for faraway lands), these words capture unique concepts that English lacks....
Curated Video
JINGLE BELLS: | Christmas Songs | Nursery Rhymes TV | English Songs For Kids
JINGLE BELLS, from Nursery Rhymes TV!
Curated Video
JINGLE BELLS | Karaoke For Kids | Christmas | Nursery Rhymes TV | Sing Along English Songs For Kids
JINGLE BELLS (KARAOKE), from Nursery Rhymes TV!
Learn German with Herr Antrim
Alphabet - Learn German with Herr Antrim Livestream #1 Supercut 2/5
Learn the German alphabet and a few songs of it in this portion of the livestream with Herr Antrim.
Learn German with Herr Antrim
#23 Present Tense Irregular Verbs (GwP1) - Deutsch lernen
This is the 23rd video in German with Puppets Series #1. In this video my puppets explain how to use the irregular verbs in the present tense.
Learn German with Herr Antrim
Was machst du gern in deiner Freizeit?: Example Answers and Dialogues
In this lesson you will learn a lot of ways to answer the question "Was machst du gern in deiner Freizeit?" (What do you like to do in your free time?) in German. This lesson is meant for A2 German learners. It isn't a very complicated...
Curated Video
Let's Learn Blending R Controlled: ER, IR, and UR
This video teaches how to blend r-controlled (er, ir, ur) sounds. It also gives practice for spelling with r-controlled sounds. Practicing blending sounds is an important step in learning to read.
Curated Video
Plants: How Do They Grow in Unusual Places?
A video entitled "Plants: How Do They Grow in Unusual Places?" which uses the example of a flower growing from a sidewalk to examine the wide variety and adaptability of plant life.
Curated Video
Cracking WEP
This video will explain the wireless WEP protocol, and will show you how easy it is to crack routers using it
Visual Learning Systems
Plant Reproduction: Reproduction in Seedless Plants
This engaging video program uses colorful animations and on-location footage to illustrate some of the amazing ways plants reproduce. The reproduction processes in bryophytes, ferns, gymnosperms, and angiosperms are highlighted....
Visual Learning Systems
Exploring Plant Reproduction: Reproduction in Seedless Vascular Plants
This engaging series of videos uses colorful animations and on-location footage to illustrate some of the amazing ways plants reproduce. The reproduction processes in bryophytes, ferns, gymnosperms, and angiosperms are highlighted....
Visual Learning Systems
Plants in Our Lives: Spore-producing Plants
This video explores the great diversity of the plant world, and the early history and origins of plants. Bryophytes, spore-producing plants, gymnosperms, and angiosperms are illustrated and explained. Other terminology includes: algae,...
Learn German with Herr Antrim
German for Beginners #26: Separable Prefix Verbs Skit (Annotated)
Learn how to use separable prefix verbs in German with this short skit starring Herr Antrim. This version of the video includes annotations and short deviations from the story, so I can explain the grammar as it shows up in the video.
NASA
Water in Helheim Glacier Makes Its Way to the Ocean
New NASA research found that large crevasses provide aquifer water upstream of Greenland's Helheim Glacier with a clear escape to the ocean. This discovery helps confirm that the water, which is held in a layer of crunchy, granular snow...
Curated Video
40 Nature and Garden Words | English Vocabulary
In this video I take you on a walk through my local Botanic Gardens and teach you 40 words related to nature and gardens. Some of these words are very common and others are more advanced.