If you’re reading Hackaday, there’s a good chance you had a rock ... plastic it would take to extrude a machine of this scale, you could always take the easy way out and make a rotary tumbler ...

If you’re reading Hackaday, there’s a good chance you had a rock tumbler in your younger days. Hell, we’d put odds on a few of you having one rumbling away in the background as you read this.

This monstrosity will produce tens of millions of tons of plastic. Federal biologists warn that plastic pellets may spill into an important Texas estuary and harm endangered whooping cranes. Formosa ...

We've ranked the best rock tumblers for beginners, kids, adults and professionals who love geology and are on the hunt for sea glass, agates and more The best rock tumblers make your rocks look ...

the water content determination of polycarbonate pellets was determined using the 885 Compact Oven Sample Changer and 899 Coulometer. The oven technique was employed as volatile compounds within the ...

Specifically, volunteers were cleaning up plastic pellets, a kind of microplastic found in Galveston Bay. These tiny little ...

It’s marbled through with eerie streaks of orange, making it look like a slab of rock quarried from some alien landscape. This slab, though, is made of melted waste plastic from the Detroit auto ...

Spanish prosecutors opened an investigation after a growing number of tiny plastic pellets continued washing up on shores of northwestern Spain, Spanish daily El Pais reported on Monday.

Flintshire was reported to have a £40m backlog of road repairs Recycled plastic has been used to resurface a road in Flintshire as part of a trial scheme. Pellets made from the waste material ...

Although the actor has constantly shared his fitness goals and his exercise routine via his social media platforms, the ...

Before sharpening any of my knives with the Tumbler, I made sure to cut through basic foods like potatoes, apples and plastic food packaging with my knives so that I could have a reference to ...

Opinions expressed by Forbes Contributors are their own. Michael LoRé is a soccer and golf journalist based in New York City. Each year approximately 8 million tons of plastic waste ends up in ...