Ammonia (NH3) is essential for fertilizers and emerging carbon-free energy technologies, yet its conventional production via the Haber-Bosch process is energy-intensive and CO2-emitting. Researchers ...

Close the legs of an old wooden stepladder, tie them with thick twine, and attach two hinges to the top. Lean it against the ...

Explore the complete journey of building a powerful 3-roll bending machine in our garage workshop. We start by selecting a rusty I-beam from a scrap yard, then prepare and machine metal rollers using ...

Researchers have found that manganese, an abundant and inexpensive metal, can be used to efficiently convert carbon dioxide ...

In a pine forest on Michigan’s Upper Peninsula, the only active nickel mine in the US is nearing the end of its life. At a ...

In this video I turn a simple offcut into a custom wooden lid for a ceramic jar using my old metal lathe. I start by laying ...

A liquid metal droplet can generate rotation without gears, changing how motors may work in soft and flexible machines.

Tungsten prices have rocketed to record highs in January, fuelled by tightening inventory, Chinese export controls and ...

Add Yahoo as a preferred source to see more of our stories on Google. Your entryway table should do more than just offer up hints about your home's design aesthetic. It should make the transition from ...

A Deep Dive into the Nationwide Shift Toward Metal Tubular Homes, Barndominiums, and Garages with Living Quarters LIVE OAK, FL / ACCESS Newswire / November 11, 2025 / The Rise of Stylish Metal Homes ...

Tubular Buildings are growing in usage as garages with living quarter or Barndominiums, or “barndos”. These buildings are hybrid metal structures that combine living quarters with a shop, barn, or ...