Sysk Crewneck Sweatshirts

How do landfills work? How do mosquitos work? Join Josh and Chuck as they explore the Stuff You Should Know from HowStuffWorks Podcasts.

It's ready. Are you?

More Miles = More Smiles!

"And since I said 5K…"

Not to pick sides here, but… Go #TeamChuck!

"And since I said 10K…"

The perfect accessory for your DeLorean, Pinto, reinvented 2012 Camry, or what have you. (*Wayback Machine not included.)

Pivot to audio with Stuff You Should Know!

The best of both hosts! Go #TeamChosh!

Approach with caution.

You say it all the time to your friends, now you can just point to your shirt!

The best of both hosts! Go #TeamJuck!

Mmm, Stroopwafels…

Be all that you can be… with this sweet SYSK Army gear! (Each and every sale supports Kiva!)

Be all that you can be… with this sweet SYSK Army gear! (Each and every sale supports Kiva!)

Be all that you can be… with this sweet SYSK Army gear! (Each and every sale supports Kiva!)

Ugly sweater

Illustrative design featuring Josh, Clark, and some fun topic items.

Official t-shirt for the live shows at The Bell House in Brooklyn, NY

Celebrate a decade of Stuff You Should Know in style with this special anniversary edition SYSK Army gear! (Each and every sale supports Kiva!)

Be all that you can be… with this sweet SYSK Army gear! (Each and every sale supports Kiva!)

How do landfills work? How do mosquitos work? Join Josh and Chuck as they explore the Stuff You Should Know from HowStuffWorks Podcasts.

We humans could have a bright future ahead of us that lasts billions of years. But we have to survive the next 200 years first. How about surviving in style!

BRAINS!

Don't yuck someone's yum.

That's 5 kilometers. Or 3.1 miles. Or 52,493 Big Macs. Give or take.

Major in nonsense, minor in tomfoolery

As LGBTQI allies, Josh and Chuck want to help all SYSK listeners show their Pride and podcast love year round!

Clark me this awesome design!

Let's all hop in Stuff You Should Know's Wayback Machine...!

Surprisingly the field of particle physics poses a handful of existential threats, not just for us humans, but for everything alive on Earth – and in some cases, the entire universe. Poking around on the frontier of scientific understanding has its risks.

We humans could have a bright future ahead of us that lasts billions of years. But we have to survive the next 200 years first. Join Josh Clark of Stuff You Should Know for a 10-episode deep dive that explores the future of humanity and finds dangers we have never encountered before lurking just ahead. And if we humans are alone in the universe, if we don't survive intelligent life dies out with us too.

An artificial intelligence capable of improving itself runs the risk of growing intelligent beyond any human capacity and outside of our control. Josh explains why a superintelligent AI that we haven’t planned for would be extremely bad for humankind.

We humans could have a bright future ahead of us that lasts billions of years. But we have to survive the next 200 years first. Join Josh Clark of Stuff You Should Know for a 10-episode deep dive that explores the future of humanity and finds dangers we have never encountered before lurking just ahead. And if we humans are alone in the universe, if we don't survive intelligent life dies out with us too.

Epilogue: There’s one last thing. Maybe the reason why we don’t see other intelligent life, maybe the reason we are in the astoundingly unique position of having to save the future of the human race, is because we are simulated human beings. It would explain a lot.