Casting metal parts from 3D-printed plastic or Styrofoam models is all the rage these days, and for good reason — casting is a way to turn one-offs into mass-produced parts. Seems like most of ...

Worms and worm gears are gear sets that offer high gear reduction and torque multiplication with a small footprint. A worm drive is a cylindrical gear with a shallow spiral thread that engages the ...

A worm composter, or wormery, can turn your kitchen food scraps into fantastic fertiliser for your house plants and garden. Compact, smell-free and faster than normal composting, a wormery harnesses ...

Nightcrawlers construct middens over the mouth of their burrows. Middens are a mixture of plant residues and castings (worm feces) and probably serve as protection as well as a food reserve. Because ...

Worms can live for up to 10 years. Worms eat their own weight in organic waste, soil and minerals and excrete their own weight in castings daily, which makes compost and enriches the soil.

Exactly Why Older Adults Need to Lift Heavy Weights—Plus How to Do It New threat facing homeowners whose properties are featured online 16 Wealthy Celebs Who Are Super Frugal Now Because They ...

Having just returned from California, I’m struck by how much our landscape, in this time of drought, looks like that of southern California. It’s the brown of everything — the dead grass, the fallen ...

Friends actor Aisha Tyler says show’s original casting reflected attitude that ‘only white stories sold’ 8 Times When You ...

Earthworms bring down and consume organic matter such as leaf litter and their waste (worm castings) provides the nutrients in soil. The relative acidity/alkalinity of the soil plays a big part in ...

What are the differences between cab types? A regular cab only has one row of seats and limited interior storage, while an extended cab has two rows of seats and also comes with small secondary ...

Organic potting mixes often include composted manure, worm castings, kelp meal, and other natural nutrients. Some potting mixes are acidic, and if they are, limestone might be added to balance the pH.

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