SciShow
Take a Trip Through Space!
Take a trip through our star area, using only the ten hundred most used words, inspired by Randall Munroe of XKCD.
TED Talks
Shereen El Feki: Pop culture in the Arab world
Shereen El Feki shows how some Arab cultures are borrowing trademarks of Western pop culture -- music videos, comics, even Barbie -- and adding a culturally appropriate twist. The hybridized media shows how two civilizations, rather than...
TED Talks
Hajer Sharief: How to use family dinner to teach politics
Everyone should participate in decision-making and politics -- and it starts at home, says activist Hajer Sharief. She introduces a simple yet transformative idea: that parents can teach their children about political agency by giving...
MinuteEarth
Does It Pay To Cheat?
For some birds, trying to cheat your neighbors into raising your babies is just as much work - and is no more successful - than doing it yourself.
SciShow
The Oldest, Most Distant Object in the Universe Discovered
Hank reports on the discovery by NASA scientists of the most distant, oldest galaxy ever observed.
TED Talks
C.K. Williams: Poetry of youth and age
Poet C.K. Williams reads his work at TED2001. As he colors scenes of childhood resentments, college loves, odd neighbors and the literal death of youth, he reminds us of the unique challenges of living.
TED-Ed
TED-Ed: The hidden meanings of yin and yang - John Bellaimey
The ubiquitous yin-yang symbol holds its roots in Taoism/Daoism, a Chinese religion and philosophy. The yin, the dark swirl, is associated with shadows, femininity, and the trough of a wave; the yang, the light swirl, represents...
TED Talks
David Pogue: The music wars
New York Times tech columnist David Pogue performs a satirical mini-medley about iTunes and the downloading wars, borrowing a few notes from Sonny and Cher and the Village People.
SciShow
The Truth About Dog Years (Your Pupper Is Older Than You Think!)
You might have heard that one year in a dog’s life is equivalent to seven in a human’s. But it turns out that the real ratio is both higher AND lower—depending on your dog’s current age.
TED Talks
His Holiness the Karmapa: The technology of the heart
His Holiness the Karmapa talks about how he was discovered to be the reincarnation of a revered figure in Tibetan Buddhism. In telling his story, he urges us to work on not just technology and design, but the technology and design of the...
TED Talks
TED: On tennis, love and motherhood | Serena Williams and Gayle King
Twenty-three Grand Slam titles later, tennis superstar Serena Williams sits down with journalist Gayle King to share a warm, mischievous conversation about her life, love, wins and losses -- starting with the story of how she...
SciShow
How a Frozen Earth Gave the Moon Its Shape
It might look like a perfect circle, but the Moon is actually wider than it is tall. Now, new calculations indicate that the Moon’s shape is a remnant of a time when Earth might’ve been covered in a single, global ice sheet.
TED-Ed
TED-ED: The three different ways mammals give birth - Kate Slabosky
All mammals share certain characteristics, like warm blood and backbones. But despite their similarities, these creatures also have many biological differences - and one of the most remarkable differences is how they give birth. Kate...
SciShow
Why No Giant Mammals?
Hank gives a quick run-down of the reasons scientists think the land mammals of today are nowhere near the size of the largest sauropods. Some of them might surprise you!
TED Talks
Kevin Stone: The bio-future of joint replacement
Arthritis and injury grind down millions of joints, but few get the best remedy -- real biological tissue. Kevin Stone shows a treatment that could sidestep the high costs and donor shortfall of human-to-human transplants with a novel...
SciShow
SciShow Talk Show: The Science of Corvids & Dick Cheney Masks
Welcome back to SciShow Talk Show where Hank talks to interesting people about interesting things! In this episode Hank discusses corvids with John Marzluff of the University of Washington.
MinuteEarth
How To Date A Planet
How do we know how old the Earth is? Learn how we date rocks, the moon, and planets.
TED Talks
TED: What baby boomers can learn from millennials at work -- and vice versa | Chip Conley
For the first time ever, we have five generations in the workplace at the same time, says entrepreneur Chip Conley. What would happen if we got intentional about how we all work together? In this accessible talk, Conley shows how age...
TED Talks
TED: Let's end ageism | Ashton Applewhite
It's not the passage of time that makes it so hard to get older. It's ageism, a prejudice that pits us against our future selves -- and each other. Ashton Applewhite urges us to dismantle the dread and mobilize against the last socially...
TED-Ed
TED-ED: Cannibalism in the animal kingdom - Bill Schutt
Until recently, scientists thought cannibalism was a rare response to starvation or other extreme stress. Well-known cannibals like the praying mantis and black widow were considered bizarre exceptions. But now, we know they more or less...
MinuteEarth
Why Do Animals Eat Their Babies?
Sometimes, it makes sense for critters across the animal kingdom to chow down on their own young. ___________________________________________ FYI: We try to leave jargon out of our videos, but if you want to learn more about this topic,...
SciShow
How to Milk a Cockroach
Cow, almond, soy, goat. There are a lot of choices when it comes to milk, but if you're looking for that nutritious boost of vitamins and minerals in the morning, have you considered cockroach milk?
TED-Ed
TED-Ed: How smart are orangutans? - Lu Gao
Along with humans, orangutans belong to the Hominidae family tree, which stretches back 14 million years. But it's not just their striking red hair that makes orangutans unique among our great ape cousins. Lu Gao shares some amazing...
SciShow
Awesome Animal Dads
Let's talk about some of the awesome single dads out there in the animal kingdom!