It's every kid's dream - a job playing with toys that pays in toys. It's a real thing and has been around for a long time. Then there's the other side of the testing process, companies who ensure that toys are safe. It takes both of these testing techniques to successfully bring a toy to market these days. Dive into the ball pit with us today and learn all about toy testing in this classic episode.See omnystudio.com/listener for privacy information.

Climate change is having sweeping effects on our climate and this is changing the world, not just for humans and other animals, but plants too. Will the Earth’s flora manage to find safe refuge in time?    See omnystudio.com/listener for privacy information.

Friends, treasure Saturn’s rings while they are young. They won’t be around forever.See omnystudio.com/listener for privacy information.

The Farmer's Almanac has a long rich history that is more than just moon phases and long-term weather patterns. Tune in to learn all about it. See omnystudio.com/listener for privacy information.

Today music sampling is a common practice, especially in electronic or hip-hop music. But how does it work? After all, other artists made the original music, and most of them would presumably like to be paid. Tune in to this classic episode to learn more about music sampling.See omnystudio.com/listener for privacy information.

One of the great Arctic mysteries was the disappearance of the ill-fated Franklin Expedition in search of a northwest passage between the Atlantic and Pacific. Not one man survived the trip, and they left precious little behind in the way of clues.See omnystudio.com/listener for privacy information.

In the 19th century news spread of an unfortunate man who was born with an evil second face on the back of his head that spoke to him. The real story is that people keep falling for it.See omnystudio.com/listener for privacy information.

If we could talk with the animals, grunt and squeak and squawk with the animals, what would we say? We’d better start thinking of something good because researchers are learning to speak sperm whale, prairie dog, and a bunch of other species' languages.See omnystudio.com/listener for privacy information.

You can stick them to the fridge or use them to transpose sound to tape, whatever they are used for magnets are surprisingly interesting. And knowing just exactly how and why magnets work will make you more interesting, which is why you should listen to this classic episode of SYSK.See omnystudio.com/listener for privacy information.

Science is just realizing the extent of the tiny pollutants that have entered ecosystems across Earth and inside all humans. We call them xenobiotics – substances foreign to our bodies – and what effects they have on us we’re only starting to learn.See omnystudio.com/listener for privacy information.