Next Animation Studio
Human blood vessels grown in lab
US scientists have grown human blood vessels in a lab, a development that could revolutionize bypass surgery and help babies with congenital heart defects and patients on dialysis. The blood vessels are grown in a process that takes just...
Curated Video
How DNA Can Be Extracted From Fruit | Genetics | Biology | FuseSchool
How DNA Can Be Extracted From Fruit | Genetics | Biology | FuseSchool Did you know that you share 50% of your DNA with a banana? You might be more closely related than you thought! This is because all living cells contain genetic...
Curated Video
Inherited Genetic Disorders | Genetics | Biology | FuseSchool
Inherited Genetic Disorders | Genetics | Biology | FuseSchool This girl has six fingers on her left hand. She has a condition called polydactyly, which causes extra fingers or toes. Her father and grandmother as well as some of her...
The March of Time
1952: MICROBIOLOGY LABORATORY: VS Two microbiologists operating electron microscope in lab. Microscopic organisms, microorganisms, science, biology, infectious diseases, medical research
MOT 1952: MICROBIOLOGY LABORATORY: VS Two microbiologists operating electron microscope in lab. Microscopic organisms, microorganisms, science, biology, infectious diseases, medical research
The March of Time
1952: MICROBIOLOGY LABORATORIES: VS Female microbiologists working in lab, testing liquids, technician transferring liquid solution from laboratory flasks to Petri dishes. Antibiotics research, biology, science, cell culture, experiment
MOT 1952: MICROBIOLOGY LABORATORIES: VS Female microbiologists working in lab, testing liquids, technician transferring liquid solution from laboratory flasks to Petri dishes. Antibiotics research, biology, science, cell culture, experiment
World Science Festival
What is Synthetic Biology?
What is life? What separates your molecules from ordinary matter? We all know that it takes DNA for an organism to live, grow, and reproduce, but what happens if we build entire DNA molecules in the lab? Is this also life? Watch this...
The March of Time
1952: RESEARCH LABORATORIES: VS Scientist in animal lab, male scientist injecting dog w/ needle, CU of readout, another doctor checking scans. Animal testing, science, biology
MOT 1952: RESEARCH LABORATORIES: VS Scientist in animal lab, male scientist injecting dog w/ needle, CU of readout, another doctor checking scans. Animal testing, science, biology
The March of Time
1952: MICROBIOLOGY LABORATORIES: VS Female microbiologist, technician, in lab placing droplet of mixed soil & water solution into Petri dish w/ transparent feeding material, pouring more solution from test tube into dish, shaking dish. Biology
MOT 1952: MICROBIOLOGY LABORATORIES: VS Female microbiologist, technician, in lab placing droplet of mixed soil & water solution into Petri dish w/ transparent feeding material, pouring more solution from test tube into dish, shaking...
The March of Time
1952: MICROBIOLOGY LABORATORIES: MS Female microbiologist entering control room lab, other technicians working in control room BG. VS Female mixing test samples in test tubes on small tube stand. Antibiotics, mold, biology, science, cell culture
MOT 1952: MICROBIOLOGY LABORATORIES: MS Female microbiologist entering control room lab, other technicians working in control room BG. VS Female mixing test samples in test tubes on small tube stand. Antibiotics, mold, biology, science,...
Curated Video
The NASA Lab Searching for Alien Life by Examining the Earth
Lynn Rothschild is engineering microorganisms in her NASA lab to understand the potential for life on other planets. Using astrobiology and synthetic biology, Rothschild examines the origins and evolution of life on Earth to answer the...
Mazz Media
Lab Safety: Making Careful Observations
In this live-action program viewers will learn that being able to make careful and accurate observations is the foundation of any lab based science class, such as chemistry, biology, or physics. Students will come to understand the...
Mazz Media
Lab Safety: Making Observations
In this live-action program viewers will learn that being able to make careful and accurate observations is the foundation of any lab based science class, such as chemistry, biology, or physics. Students will come to understand the...
Bozeman Science
AP Bio - Final Review
Paul Andersen answers over 500 questions from 39 states and 20 countries. Good luck on the AP Biology exam. Chapters View all AP Biology 0:05 Table of Contents 0:56 Test Statistics 4:51 Test Strategies 10:54 Labs 15:06 Cell Communication...
Bozeman Science
Unit 1 Review - Natural Selection
Paul Andersen reviews the major within the first unit on natural selection. He starts by defining evolution and explaining how evolution can occur in a population. He reviews the population genetics and camouflage lab. He reviews genetic...
SciShow
What Drugging Animals Is Teaching Scientists
Drugging animals may seem like a bad idea, but you'd be shocked to learn what it can teach scientists about disease, biology & animal behavior! Join us for a new animal-focused episode of SciShow, hosted by the one and only Hank Green!
SciShow
The Hamster That Saved Thousands of COVID Patients
Forget lab rats — meet the Chinese or striped-back hamster, an unassuming little rodent whose role in research over the years has led to breakthroughs in genetics, pharmaceutics and more!
Bozeman Science
Chi-squared Test
Paul Andersen shows you how to calculate the ch-squared value to test your null hypothesis. He explains the importance of the critical value and defines the degrees of freedom. He also leaves you with a problem related to the animal...
Bozeman Science
Unit 2 Review - Speciation
Paul Andersen reviews the major concepts within the second unit of the new AP Biology framework. He starts by describing how life is organized into three domains. He explains how the history of life on the planet is characterized by mass...
TED Talks
TED: The line between life and not-life | Martin Hanczyc
In his lab, Martin Hanczyc makes "protocells," experimental blobs of chemicals that behave like living cells. His work demonstrates how life might have first occurred on Earth ... and perhaps elsewhere too.
TED Talks
TED: Body parts on a chip | Geraldine Hamilton
It's relatively easy to imagine a new medicine -- the hard part is testing it, and that can delay promising new cures for years. In this well-explained talk, Geraldine Hamilton shows how her lab creates organs and body parts on a chip,...
TED Talks
Juan Enriquez: The next species of human
While the mega-banks were toppling in early 2009, Juan Enriquez took the stage to say: The really big reboot is yet to come. But don't look for it on the stock exchange or the political ballot. It'll come from science labs, and it...
TED Talks
Grégoire Courtine: The paralyzed rat that walked
A spinal cord injury can sever the communication between your brain and your body, leading to paralysis. Fresh from his lab, Grégoire Courtine shows a new method -- combining drugs, electrical stimulation and a robot -- that could...
TED Talks
Possible futures from the intersection of nature, tech and society | Natsai Audrey Chieza
Biodesigner Natsai Audrey Chieza prototypes the future, imagining a world where people and nature can thrive together. In this wildly imaginative talk, she shares the vision behind her innovation lab, which works at the intersection of...
TED-Ed
TED-Ed: Want to know if you're pregnant? Use this frog | Carly Anne York
In the early 20th century, pregnancy testing required a slippery piece of equipment: a female African clawed frog. For decades, hospitals and research labs had a trusted supply of these handy creatures, employing their help in testing...
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