SciShow
How DNA Analysis Led Police to the Golden State Killer
The Golden State Killer was finally caught last week after more than 40 years, but the science behind it wasn’t just your everyday DNA forensics.
SciShow
3D Printing Organs in Space
Several companies are developing 3D printers that might eventually be able to print organs...in space! What!?
SciShow Kids
Why Is Fire Hot?
Whether you're out camping, cooking, or snuggled up in front of your fireplace, you know that fire is hot! But why? Join Jessi and Squeaks to learn how fires turn wood or other fuel into useful heat!
Be Smart
Could You Be Immune To Everything?
Do you remember having a cold in 5th grade? Or the flu a couple years ago? Your immune system does. Our bodies hold many levels of immune defense. Millions of B cells and T cells and antibodies are constantly on patrol for germs and...
Be Smart
The Cosmic Origins of Earth's Water
Why is Earth is a blue planet? Because it's covered in water! Where did Earth's water come from? Of course, water isn't unique to our planet. The origin of water traces beyond the solar system to the earliest days of the universe. Here's...
TED Talks
Harsha Bhogle: The rise of cricket, the rise of India
The tale of a major global cultural phenomenon: Cricket commentator Harsha Bhogle describes the spectacular arrival of fast-paced 20-20 cricket as it parallels the rise of modern India. He traces the game from its sleepy English roots to...
Crash Course
How to Avoid Teamwork: Disasters Crash Course Business - Soft Skills
Group projects have a reputation of being difficult at times. But there are ways to make sure everything from the project to meetings about the project go smoothly. In this episode, Evelyn chats about how we can make sure and avoid...
TED-Ed
TED-Ed: How CRISPR lets you edit DNA - Andrea M. Henle
Explore the science of the groundbreaking technology for editing genes, called CRISPR- Cas9, and how the tool could be used to cure diseases. -- From the smallest single-celled organism to the largest creatures on Earth, every living...
TED-Ed
TED-Ed: How big is infinity? - Dennis Wildfogel
Using the fundamentals of set theory, explore the mind-bending concept of the "infinity of infinities" -- and how it led mathematicians to conclude that math itself contains unanswerable questions.
SciShow
How Much Does Your ‘Type’ Really Matter
Everybody has their own preferences for ideal romantic partners. But what affects you when you decide your “type," and do those types even matter?
TED-Ed
TED-ED: How bones make blood - Melody Smith
Bones might seem rock-solid, but they’re actually quite porous inside. Most of the large bones of your skeleton have a hollow core filled with soft bone marrow. Marrow's most essential elements are blood stem cells and for patients with...
Bozeman Science
Why do candles burn?
Paul Andersen explains how paraffin vapor combusts in a candle. He also describes energy and mass conversion and almost burns himself.
SciShow Kids
Camouflage: Animal Hide & Seek
A SciShow kid wrote us and asked: What is camouflage and how does it work? Join Jessi as she explores how different kinds of animals play hide-and-seek in the wild!
SciShow
The Dark History of Matches
When we began mass-producing matches in the 1800s, workers in the factories started dying mysteriously. The history of our sparking little flame-sticks is darker than you think.
Crash Course Kids
Chemical Changes
We've talked about mixtures and solutions, solutes and solvents, but what about things that can't be undone? What about Chemical Changes? Would it surprise you to know that baking a cake is a Chemical Change? Or striking a match? In this...
Bozeman Science
AP Biology Practice 6 - Scientific Explanations and Theories
In this video Paul Andersen explains how scientific theories are created and modified over time. He starts by discussing the theory of natural selection as a model for the creation and modification of theories. He gives examples of...
TED-Ed
TED-Ed: Iseult Gillespie: The wicked wit of Jane Austen
Whether she's describing bickering families, quiet declarations of love, or juicy gossip, Jane Austen's writing often feels as though it was written just for you. Her dry wit and cheeky playfulness informs her heroines, whose...
SciShow
How Stores Try to Manipulate Your Senses to Sell You Stuff
For those of you looking to go out and actually do your holiday shopping in a store, you might want to be wary of the tricks businesses may use to encourage more spending.
Be Smart
Why Music Moves Us
How can simple sound waves cause so much emotion? I went from my comfy chair to the streets of Austin to investigate how it might be written into our neuroscience and evolution. Modern neuroscience says our brains may be wired to pick...
Curated Video
The Power of Organ Donation: Saving Lives and Improving Quality of Life
This video provides information on organ donation and transplantation. It highlights the potential impact of organ donation, including saving up to 8 lives through organ donation and improving the lives of 75 others through skin and...
Curated Video
Ecommerce Customer Retention Strategy
Dive into the world of ecommerce customer retention strategy in this insightful video. Discover the techniques and tactics to foster lasting relationships with your customers. Explore loyalty programs, personalized experiences,...
Curated Video
Melbourne: Sports, Wildlife, and Marine Life
Melbourne, Australia:"Then, we will visit the Australian continent to discover all the adventures that the city of Melbourne hides, with all the ingredients to be one of the most attractive and interesting cities in the world: top...