Bozeman Science
Nuclear Reactions
Mr. Andersen contrasts nuclear reactions to chemical reactions. He explains the four main forces of nature; including gravity, electromagnetism, strong, and weak nuclear forces. He also explains how fusion differs from fission.
MinuteEarth
Why Some Fruits Won’t Ripen On Your Counter
Trying to ripen some fruits on your kitchen counter is totally fruitless - here's why.
Crash Course
Nuclear Chemistry Part 2: Fusion and Fission - Crash Course Chemistry
Continuing our look at Nuclear Chemistry, Hank takes this episode to talk about Fusion and Fission. What they mean, how they work, their positives, negatives, and dangers. Plus, E=mc2, Mass Defect, and Applications of Fission and Fusion...
Visual Learning Systems
Using Electricity: Electric Charges
This program explores the many important uses of electricity. The nature of electricity and the formation of electric current are highlighted. Special attention is also paid to safety and electricity. Concepts and terminology include:...
Catalyst University
Lipid Biosynthesis Mechanism of Statins & Inhibiting CoQ Synthesis
In this video, we will discuss the general isoprenoid biosynthesis and processing pathways and how statin medications fit into the big picture (e.g., HMG-CoA Reductase). We will see how statins disrupt Coenzyme Q and vitamin D synthesis.
Curated Video
We Are All Made of Stars
Discover how elements are formed in the centre of stars, and how some elements are formed in even more spectacular conditions. Chemistry - Periodic Table - Learning Points. Most elements were created in space. At the beginning of the...
Curated Video
What Are Radioactive Isotopes? | Properties of Matter | Chemistry | FuseSchool
Learn the basics about radioactive isotopes. The identity and chemical properties of any atom are determined by the number of protons in its nucleus. As atoms get bigger and heavier, the nuclei get bigger and heavier and the protons need...
SciShow
How Quantum Mechanics Affects Your Life
While you might not think about quantum mechanics being part of your everyday life, it turns out that it might play a role in some of the most familiar things, from the sunlight in the trees to the nose on your face! Chapters View all...
FuseSchool
What Are Radioactive Isotopes?
Learn the basics about radioactive isotopes. The identity and chemical properties of any atom are determined by the number of protons in its nucleus. As atoms get bigger and heavier, the nuclei get bigger and heavier and the protons need...
FuseSchool
PHYSICS - What Are Radioactive Isotopes - Properties of Matter
The identity and chemical properties of any atom are determined by the number of protons in its nucleus. As atoms get bigger and heavier, the nuclei get bigger and heavier and the protons need a “nuclear glue” to help hold them together....
Professor Dave Explains
Practice Problem: Radioactive Half-Life
All radioactive nuclei have a particular half-life, or the time it takes for their concentration to be cut in half. Given the half-life of one such nuclide, can you find the decay constant, and the fraction of nuclei left over after a...
Curated Video
10 Green Bottles | Children's Nursery Rhymes | Sing Kids Song with Bella & Beans
10 Green Bottles is such a fun song and it helps us to learn our numbers. Bella and Beans hope that your children will join in with this nursery rhyme and sing along. Singing is a wonderful way to aid learning. It's good to sing and...
The Wall Street Journal
The 2018 "Women In The Workplace" Study Findings
Kevin Sneader, Global Managing Director of McKinsey & Company reviews the "2018 Women in the Workplace" report, a comprehensive study of more than 280 companies on the state of women in corporate America.
SciShow
Glenn Seaborg: Shaking Up the Periodic Table
Hank synopsizes the life and work of Glenn Seaborg, pioneer of synthetic elements, member of the Manhattan Project, and the architect of the last great shake-up of the periodic table. ---------- Like SciShow? Want to help support us, and...
Crash Course
Nuclear Chemistry Part 2: Fusion and Fission
Go into depth with an investigation of fusion and fission area, how they work, the pros and cons and the many dangers of these reactions. The video also covers e = mc^2 and mass defects.
Veritasium
Where Does The Sun Get Its Energy?
How does the sun give us light and heat? Discover what's really going on inside the centerpiece of our solar system in a brief video. The content includes common misconceptions about the sun's source of energy, how the simple elements...
Crash Course
Entropy: Embrace the Chaos!
Chemistry makes it seem that everything has its place and behaves according to different laws. Not always true! Disorder and chaos can and do happen in chemistry; scientists call this disorder entropy. Learn about entropy and its...
American Chemical Society
The Four "New" Elements and How We Got Them
How are new elements created? Are they really new? Journey to the end of the periodic table with a video from the American Chemical Society's Reactions playlist. The narrator describes the conditions under which new elements are formed...
American Chemical Society
We Are Made of "Star Stuff"
Explore the validity of a famous quote by Carl Sagan, "We are made of star stuff." An episode of the ACS Reactions playlist explains how deteriorating stars became the origin of all the elements in our world. Learners consider different...
Khan Academy
Khan Academy: Half Life and Carbon Dating
Carbon dating is a real-life example of a first-order reaction. This video explains half-life in the context of radioactive decay. [12:28]
PBS
Pbs Learning Media: Fusion Energy Advances
In this report from the NewsHour, correspondent Spencer Michels reports on ongoing efforts to produce fusion energy to help fuel American energy independence. [6:27]