You know, it's probably best to just not put snow in your mouth regardless of color. Hosted by: Olivia Gordon ----------

Future advances in engineering may come from chemistry. From molecular motors to salt-shaker-drug-deliverers, the future looks small.

You probably don't consider algae to be super aggressive, but 66 million years ago had to turn to murder in order to survive.

You know, it's probably best to just not put snow in your mouth regardless of color.

Let the Amoeba Sisters introduce you to bacteria! This video explains bacterial structure, reproduction, and how not all bacteria are "bad!" Video also briefly mentions endospores, plasmids, and bacteria transformation. Table of...

Hank veers away from human anatomy to teach us about the (mostly) single-celled organisms that make up two of the three taxonomic domains of life, and one of the four kingdoms: Archaea, Bacteria, and Protists. They are by far the most...

Hank tells us about the city of Eukaryopolis - the animal cell that is responsible for all the cool things that happen in our bodies.

Microtubules, intermediate filaments and microfilaments are all part of the cell's skeleton, which is also known as the cytoskeleton. In this video, we will talk about the structure and function of the cytoskeleton.

This video explores five fun facts about Bacteria.

Eukaryotes that are clearly not animals, plants, or fungi belong to a very diverse and fascinating group called protists. This series of videos uses captivating video footage to illustrate organisms from tiny microscopic creatures to...

This video discusses the main difference between plant-like protists and animal-like protists. The video also highlights various examples of plant-like protists, such as euglenoids, diatoms, dinoflagellates, and different types of algae....

Practical examples show how viruses and bacteria are both beneficial and harmful to humans. Animations describe the structure of a virus, and explain how they reproduce and cause disease. Microscopic images illustrate different types and...

Euglenoids have had a very, very long time to evolve, and that has led to the things they have evolved into being extremely diverse—so diverse that, combined with the varied shape-shifting abilities of its member species, euglenoids have...

Biology can be pretty dry. You’re stuck in a classroom studying a textbook full of boring definitions and complicated diagrams... That’s why we’re going on a field trip with Sally! She’s visiting a floating city in the Pacific Ocean –...

This video is answering the question of what does bacteria look like.

Synura Smelly, Flowery Confetti

Water Is Thicker When You’re Smaller

When we look at bacteria under a microscope, they appear to be tumbling around chaotically, but over the centuries we realized that their pathways have a purpose.

How Did Multicellularity Evolve

There are only a few groups of bacteria that do this kind of gliding, but they’re found across a plethora of environments, including ponds, soil, and, surprise, in our own mouths.

Getting to Know Our Single-Celled Ancestors

If you were a protozoan, how would you zoom zoom zoom all around the microcosmos? From false feet to microtubules, find out how these single-celled eukaryotes make their way through the universe.

Biology can be pretty dry. You’re stuck in a classroom studying a textbook full of boring definitions and complicated diagrams... That’s why we’re going on a field trip with Sally! She’s visiting a floating city in the Pacific Ocean –...

The video is a humorous and educational explanation of how sperm cells are produced and travel to fertilize an egg, highlighting the role of fathers in the creation of their children. It uses visual aids and relatable language to make...