SciShow
Why Is ChatGPT Bad At Math?
Sometimes, you ask ChatGPT to do a math problem that an arithmetically-inclined grade schooler can do with ease. And sometimes, ChatGPT can confidently state the wrong answer. It's all due to its nature as a large language model, and the...
SciShow
5 of the Most Important Inventions in Robotics
A lot of robots are developed to physically replicate our actions and behavior, like a bipedal, balanced walk, a large range of motion, and the ability to perceive and interact with the environment. But, maybe not to your surprise,...
SciShow
Why Can't We Design A Bear-Proof Trash Can?
Why is it so hard for us to keep the bears out of our trash? Well, it turns out that trash cans are basically like giant food puzzles for the bears, and they are determined to win... But, we can use their wily trash-nabbing instincts...
Curated Video
Tiger Woods intends to remain out of golf at least until the Masters, two people with knowledge of his plans told The Associated Press. AP Gold Writer Doug Ferguson says he expects to see Woods in Augusta. (March 12)
HEADLINE: AP Analysis: When will Tiger return?
CAPTION: Tiger Woods intends to remain out of golf at least until the Masters, two people with knowledge of his plans told The Associated Press. AP Gold Writer Doug Ferguson says he expects...
SciShow
5 of the Most Important Inventions in Robotics
A lot of robots are developed to physically replicate our actions and behavior, like a bipedal, balanced walk, a large range of motion, and the ability to perceive and interact with the environment. But, maybe not to your surprise,...
TED Talks
Daphne Bavelier: Your brain on video games
How do fast-paced video games affect the brain? Step into the lab with cognitive researcher Daphne Bavelier to hear surprising news about how video games, even action-packed shooter games, can help us learn, focus and, fascinatingly,...
Crash Course
LARP: Crash Course Games
Today we're going to talk about LARPs or live action role-playing games. Larping tends to conjure up the image of a bunch of nerds hitting each other with foam weapons but it's much more than that. LARPs merge performance, community, and...
TED-Ed
TED-Ed: How to stay calm under pressure - Noa Kageyama and Pen-Pen Chen
Your favorite athlete closes in for a win; the crowd holds its breath, and at the crucial moment ... she misses the shot. That competitor just experienced the phenomenon known as "choking," where despite months, even years, of practice,...
SciShow
Space News From The Future!
Today Hank uses his patented prognosticating abilities to tell you about some space news events to watch out for in 2013. What one thing is the Curiosity rover going to spend most of the year doing? Why are we going back to the moon? And...
TED-Ed
TED-Ed: Why is yawning contagious? - Claudia Aguirre
*Yaaawwwwwn* Did just reading the word make you feel like yawning yourself? Known as contagious yawning, the reasons behind this phenomenon have been attributed to both the physiological and psychological. It's been observed in children...
TED-Ed
TED-ED: How to practice effectively...for just about anything - Annie Bosler and Don Greene
Mastering any physical skill takes practice. Practice is the repetition of an action with the goal of improvement, and it helps us perform with more ease, speed, and confidence. But what does practice actually do to make us better at...
SciShow
The Apollo Program's Loneliest Astronauts
Michael Collins isn't as recognizable a name as Buzz Aldrin and Neil Armstrong, but his job on the Apollo 11 mission was just as important.
TED Talks
TED: Virtual Choir Live | Eric Whitacre
Composer and conductor Eric Whitacre has inspired millions by bringing together "virtual choirs," singers from many countries spliced together on video. Now, for the first time ever, he creates the experience in real time, as 32 singers...
MinuteEarth
Why It's Good To Have A Weak Hand
We might have a strong hand because having a weak hand is actually useful.
TED Talks
Liza Donnelly: Drawing on humor for change
New Yorker cartoonist Liza Donnelly shares a portfolio of her wise and funny cartoons about modern life -- and talks about how humor can empower women to change the rules.
TED Talks
TED: Why joy is a state of mind | Angélique Kidjo and Femi Oke
With infectious energy, singer-songwriter Angélique Kidjo ties together the threads of her legendary career as a creative force and global activist. In conversation with journalist Femi Oke, she discusses how joy powers her music (and...
TED Talks
Dessa: Can we choose to fall out of love?
What's the best way to get over heartbreak? Rapper and writer Dessa came up with an unconventional approach after a chance viewing of Helen Fisher's TED Talk about the brains of the lovestruck. In a wryly funny talk, she describes how...
TED-Ed
TED-Ed: How does anesthesia work? - Steven Zheng
When under anesthesia, you can't move, form memories, or -- hopefully -- feel pain. And while it might just seem like you are asleep for that time, you actually aren't. What's going on? Steven Zheng explains what we know about the...
SciShow
Meet Your Microglia: Your Brain's Overlooked Superheroes
When talking about the brain, neurons have been dazzling scientists for a long time. But behind every successful neuron is a glial cell - particularly one type of them: microglia.
TED-Ed
TED-Ed: How do you know whom to trust? - Ram Neta
We believe a lot of things because we've been told - from our personal acquaintances and also experts. With so many belief systems being passed to us, how do we know whom to trust? Using contemporary examples, Ram Neta explains when...
TED-Ed
TED-Ed: The Romans flooded the Colosseum for sea battles - Janelle Peters
Starting in 80 CE, residents of Rome and visitors from across the Roman Empire would fill the stands of the Colosseum to see gladiators duel, animals fight and chariots race around the arena. And for the grand finale, water poured into...
SciShow
Big Idea: Blood Transfusions
The idea of putting blood into a person was a radical one when it was first attempted 350 years ago, but today, more than 15 million pints of blood are donated each year in the U.S. to be used in transfusions to over 5 million patients....
SciShow
Are People Really Left-Brained or Right-Brained?
SciShow explains how some great, Nobel-winning research into the human brain turned into a meme of misunderstanding that lasted for decades.
MinuteEarth
Which Parts Of The Brain Do What?
Our functional map of the brain has changed. Here's why. Credits (and Twitter handles): Script Writer: David Goldenberg (@dgoldenberg) Script Editor: Emily Elert (@eelert) Video Illustrator: Qingyang Chen Video Director: Emily Elert...