SciShow
The Biggest and Brightest Space News of 2023
It's that time of year where we reflect on the events of 2023 - and if you're like us, you're thinking about all the coolest space-y finds of the year. So here's the brightest, faintest, and most magnetic stuff we saw in space this year!
SciShow
Are Sharks Really Older Than the North Star?
If you've spent enough time on the internet, you may have stumbled upon the fact that sharks are older than Polaris, aka the North Star. But are they really? It turns out the truth is a little more complicated.
SciShow
Ticks Can Spread An Allergy To… Red Meat?
It's been about ten years since scientists categorized alpha-gal syndrome, AKA the red meat allergy spread by ticks. But while researchers know more about it, there's a chance that doctors don't.
SciShow
Wolves Have Taken Over a Marine Ecosystem
Wolves are amazing hunters, so they tend to be apex predators wherever you find them...including one region in Alaska where these land-based predators sit atop a marine food web.
SciShow
Evolution Can't Explain Your Grandma
There's a really interesting idea in anthropology called the grandmother hypothesis, that basically says the reason we have grandmas has to do with what makes us unique as a species. But there's a huge problem with the idea that it's...
SciShow
Psychiatrists Can't Agree About This New Disorder
Prolonged grief disorder recently debuted in both of the two manuals that clinicians use to diagnose psychological conditions. But the DSM and the ICD don't completely agree on what it is.
SciShow
Why Do We Rhyme?
Rhymes might seem frivolous, but there's scientific evidence for why we like them so much.
SciShow
Animals Have Nepo Babies Too
Trust funds aren't just for humans. Animals pass on generational wealth too, meaning even the animal kingdom isn't free of nepo babies.
SciShow
The Best Fonts, According to Science
We all know our favorite fonts, but did you ever think about why some fonts are just clearer than others? Well there's a surprising amount of research into just what makes certain fonts better, and there's a case to be made for that...
SciShow
Your Best Friend Probably Smells Like You
The microbes that crawl all over us give us our unique scents. And research shows that not only do we prefer our own, but we tend to choose friends with a similar smell.
SciShow
Where Did the Moon Come From?
SciShow Space takes you to the moon! Learn about the competing theories about how Earth's closest neighbor formed.
MinuteEarth
Why These Bears “Waste” Food
Optimal foraging theory means that turning down food is sometimes more efficient than eating it - but even then, what’s “wasted” doesn’t necessarily go to waste.
MinuteEarth
How To Survive Poison
It’s not just how much you take in; it’s how fast your body can purge it.
PBS
How some evangelical leaders are combating political radicalization in their congregations
Evangelical Christian leaders have sounded the alarm in recent years about problems of polarization and radicalization in their churches. Laura Barrón-López spoke to one pastor trying to shift the conversation.
PBS
‘The World in a Wineglass’ explores state of wine production and future of industry
Many Americans likely paired their Thanksgiving meals with a nice bottle of wine. That's something that shouldn't be taken for granted because climate change is threatening wine production across the globe. Geoff Bennett spoke with one...
SciShow Kids
Weird and Wonderful Amphibians | SciShow Kids Compilation
In this SciShow Kids compilation, Jessi and the gang learn about axolotls, poison dart frogs, and an amphibian with a boomerang-shaped head.
SciShow Kids
Why Does Peppermint Taste So Cold? | SciShow Kids
Teachers and parents: scroll down to check out the Next Generation Science Standards (NGSS) for this episode!
SciShow
Should You Get Multiple Shots in the Same Arm?
When you get two doses of a vaccine, you might assume that it doesn't matter which arm gets the shots. But some evidence suggests that it does.
SciShow
What Took Down These Three Ancient Civilizations?
When it comes to piecing together what happened to civilizations that no longer exist, it can be challenging to solve the mystery. But research into Angkor, the Akkadian Empire, and even the Norse of Greenland, is helping us see that...
SciShow
Why Do We Cry On Planes?
Have you ever found yourself getting teary-eyed on a plane, and not because of the lack of legroom? Turns out there's a few good reasons that science says that's totally normal. Don't forget to throw some tissues in your carry-on.
TED Talks
TED: How rest can make you better at your job | Alex Soojung-Kim Pang
Yes, you need to take breaks at work. Not only is resting good for your brain — it might even make you more creative. Here are consultant Alex Soojung-Kim Pang's four tips to help you step away and return to your job with more energy to...
TED Talks
TED: Caregiving is real work — let's treat it that way | Sharmi Surianarain
Every day, people around the world spend 16 billion hours on unpaid care work — cooking for families, caring for children and older relatives and other routine household tasks — often in addition to other jobs. Employment advocate Sharmi...
TED Talks
TED: How to build a freelance career that works for you | Shahar Erez
Have you considered freelancing but are unsure where to start — or if it can be a viable long term career option? Tech entrepreneur Shahar Erez shares five steps to help you build a fulfilling (and financially stable) freelance career...
TED Talks
TED: The truth about human population decline | Jennifer D. Sciubba
With birth rates falling, the worldwide human population is getting older and smaller. According to traditional thinking, this spells a future of labor shortages, bankrupt social security systems and overall economic collapse. Before you...