TED Talks
Anindya Kundu: The "opportunity gap" in US public education -- and how to close it
How can we tap into the potential of all students, especially those who come from disadvantaged backgrounds? Sociologist Anindya Kundu invites us to take a deeper look at the personal, social and institutional challenges that keep...
SciShow
4 Buildings Too Awesome to Be Real (For Now)
Humans take up a lot of space, but engineers are already coming up with some amazing solutions for the future.
TED-Ed
TED-ED: How one piece of legislation divided a nation - Ben Labaree, Jr.
You may think that things are heated in Washington today, but the Kansas-Nebraska Act of 1854 had members of Congress so angry they pulled out their weapons -- and formed the Republican Party. The issues? Slavery and states' rights,...
TED Talks
What COVID-19 revealed about US schools -- and 4 ways to rethink education | Nora Flanagan
The abrupt shift to online learning due to COVID-19 rocked the US education system, unearthing many of the inequities at its foundation. Educator Nora Flanagan says we can reframe this moment as an opportunity to fix what's long been...
Crash Course
The Red Summer of 1919: Crash Course Black American History
During the Red Summer of 1919 violence against Black people broke out across the United States. Black people and neighborhoods were attacked in Washington DC, Chicago, Tulsa, and many other cities and towns across the country. Post-war...
MinuteEarth
Why Sewers Around the World Keep Overflowing
The old combined sewer systems of many major cities are no match for modern storms and impermeable surfaces.
TED-Ed
TED-Ed: How one scientist averted a national health crisis - Andrea Tone
In 1960, Frances Kelsey was one of the Food and Drug Administration's newest recruits. Before the year was out, she would begin a fight that would save thousands of lives - though no one knew it at the time. Andrea Tone explains how...
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.
SciShow
The World's First Human-Made Nuclear Reactor
Today on SciShow, Hank brings us a little science history, telling us the tale of the world's first human-made nuclear reactor, which was built by a team of scientists and students led by Enrico Fermi in a converted squash court under a...
TED Talks
TED: Being young and making an impact | Natalie Warne
At 18, Natalie Warne's work with the Invisible Children movement made her a hero for young activists. She uses her inspiring story to remind us that no one is too young to change the world.
TED-Ed
TED-Ed: How one journalist risked her life to hold murderers accountable - Christina Greer
Ida B. Wells was an investigative journalist, civil rights leader, and anti-lynching advocate who fought for equality and justice. -- In the late 1800’s, lynchings were happening all over the American South, often without any...
TED-Ed
TED-Ed: How do nuclear power plants work? - M. V. Ramana and Sajan Saini
Our ability to mine great amounts of energy from uranium nuclei has led some to bill nuclear power as a plentiful, utopian source of electricity. But rather than dominate the global electricity market, nuclear power has declined from a...
MinutePhysics
TOP 10 REASONS Why We Know the Earth is Round
TOP 10 REASONS Why We Know the Earth is Round
SciShow
The Real Science of Forensics
In this episode of SciShow, we're going to investigate a murder. But first, we're going to have to learn all about forensics, the use of science in criminal law -- and the real-life version is a little different from what you might see...
Crash Course
Emmett Till: Crash Course Black American History
In 1955, a 14 year old boy named Emmett Till was brutally murdered in Money, Mississippi. The white men who murdered him killed him for being Black. Emmett Till's mother chose to have an open casket funeral, and show the world what had...
TED Talks
TED: A celebration of natural hair | Cheyenne Cochrane
Cheyenne Cochrane explores the role that hair texture has played in the history of being black in America -- from the heat straightening products of the post-Civil War era to the thousands of women today who have decided to stop chasing...
TED-Ed
TED-Ed: The hidden worlds within natural history museums - Joshua Drew
When you think of natural history museums, you might picture exhibits filled with ancient lifeless things, like dinosaurs or meteorites. But behind that educational exterior, there are hidden laboratories where scientific breakthroughs...
PBS
Should high schools worry about what students do after graduation? This city says yes
Chicago has a new plan to make sure kids pursue a college degree or have another viable career path after high school. By 2020, in order to get a diploma from Chicago public schools, a student will have to prove that they have a job,...
The Daily Conversation
TRUMP IS WRONG: The USA Is ALREADY Great! (A Data-Driven Analysis)
New ReviewBy nearly every metric, Donald Trump's vision is wrong, the United States of America is already great. This data-driven analysis shows why.
The Daily Conversation
An Idea for Obama's Post-Presidency
New ReviewThe Obama Center explained: when President Obama leaves office in January, 2017, he will be just 56 and-a-half years young, with at least two whole decades of productive working years ahead of him. He’ll also have the best perspective on...
The Daily Conversation
America's Marijuana Laws & The 2016 Election
New ReviewA look at marijuana laws across the United States.
The Daily Conversation
The Major Accomplishments of President Barack Obama
New ReviewAn examination of President Barack Obama's achievements over his two terms in office.
Curated Video
What's the Difference Between Art & Design?
New ReviewWhat counts as design? What counts as art? And how did this debate start? In this episode of Crash Course Art History, we’ll trace the history of privileging some materials and techniques over others. We’ll explore how street fashion,...
Curated Video
Lessons learned from United Airlines passenger blunder?
Our weekend business panel discusses the fallout from last week's incident in which a passenger was violently dragged off a United Express plane in Chicago